Kathy Davison appeals from the district court’s grant of summary judgment in favor of Rocco Forte and the City of Minneapolis (“Appellees”) on her claims of unlawful retaliation in violation of the First Amendment rights to freedom of speech and freedom of association. The district court found that she failed to present a prima facie case of retaliation. For the reasons discussed below, we affirm in part and reverse in part.
I. BACKGROUND
Viewed in the light most favorable to Kathy Davison, see Hughes v. Stottlemyre, 454 F.3d 791, 793 (8th Cir.2006), the facts are as follows. Davison has been employed with the City of Minneapolis Fire Department (“the Fire Department”) since 1986 and has held the rank of Captain since 1999. She has been a member of the International Association of Fire Fighters Local 82 (“the Union”) throughout her employment, during which Rocco Forte served as the Chief of the Fire Department. During the spring and summer of 2002, in response to budget constraints, Chief Forte proposed a plan to close Ladders 7 and 8 and purchase several quints,1 which necessitated laying off firefighters (“the Plan”). Captain Davison actively and publicly opposed the Plan and asserts that she repeatedly was denied promotion to the position of Arson Investigator in retaliation for her outspoken and public opposition.
Captain Davison became active in opposing the Plan beginning in the fall of 2002. On October 3, 2002, Captain Davison attended a public meeting, also attended by Chief Forte, and voiced her opposition to the Plan, specifically arguing that it would result in longer response times by the Fire Department. Union President Tom Thornberg provided evidence that Chief Forte approached him after the meeting and said, “You really need to get your board under control. Kathy and [her son] were at a neighborhood meeting.” Union President Thornberg went on to explain that “Chief Forte was upset with the Union and in particular Captain Davison for her position against [the Plan].... Chief Forte was visibly upset regarding the comments Captain Davison made at the meeting when he made this statement to me.”
On October 14, 2002, the Union created the Committee to Oppose the Closing of Ladders 7 and 8, and Union President Thornberg appointed Captain Davison as head of this committee. Among other projects associated with this new role, Captain Davison organized the creation and distribution of flyers criticizing the Plan. The flyers warned citizens that the Plan would “decrease the safety of our community and firefighters” and urged them to contact their local City Council member to express disapproval of the Plan. Chief Forte saw this flyer when it was brought into his office and assumed that the Union committee was responsible for its creation. News Channel 9 in Minneapolis interviewed, filmed and ran a story about Captain Davi-son and her flyer-distribution efforts.
The following month, Captain Davison attended another public meeting during which Chief Forte attempted to dispel accusations that response times for medical emergencies would increase as a result of the Plan by promising that he would station a Hennepin County ambulance to service the areas previously covered by Lad*652ders 7 and 8. Captain Davison stood before the crowd and explained that Chief Forte did not have the authority to decide where ambulances are stationed. Hennepin County Commissioner Mark Stenglein, who was present at the meeting, then stood up and confirmed that Captain Davi-son was correct. Also in November, Captain Davison attended and spoke out against the Plan at two other public meetings, one of which Chief Forte attended. Her efforts against the Plan were also featured in the Southwest Journal, a local magazine.
At the same time, the Fire Department announced in October 2002 that it was soliciting candidates for the position of Arson Investigator. The City of Minneapolis’s Human Resources Department (“Human Resources”) follows a standard procedure for filling municipal positions, including those with the Fire Department.2 The procedure requires applicants first to complete a written pass/fail examination. Those who pass must then complete a scored practical examination covering hypothetical fire emergencies. The practical examination score is weighted as ninety percent of a candidate’s final score, with seniority accounting for the remaining ten percent. Human Resources then ranks the candidates by their final scores and compiles them into a list of certified candidates. The names and scores of the top three certified candidates are forwarded to the Fire Department, which then interviews those three candidates. A three-member panel that consists of two fire chiefs and one human resources representative conducts the interviews.3 Chief Forte is not on the interview- panel. The panel grades the answers of the candidates and then forwards both the examination and interview scores to Chief Forte, who makes the ultimate decision on which candidate to select. According to his testimony, Chief Forte simply selects the candidate with the highest interview score “100% of the time.”
For the Arson Investigator position, nine candidates passed the written examination and completed the scored practical examination. Human Resources certified Captain Davison as the candidate with the highest examination score. The panel interviewed the top three candidates: first-ranked Captain Davison, second-ranked Jennifer Cornell and third-ranked Tim Thomas. Thomas received the highest interview score of 87.66, while Cornell received a score of 87 and Captain Davison received a score of 84. Chief Forte did not select Thomas, the candidate with the highest interview score, but instead promoted Cornell.4
*653In February 2003, a second Arson Investigator position opened. Human Resources certified Captain Davison, Thomas and William Lindberg as the first-, second — and third-ranked candidates, respectively, based on their practical examination scores. Because the panel had just recently interviewed Captain Davison and Thomas, they only interviewed Lindberg. Lind-berg scored an 82 on the interview, behind Thomas’s 87.66 and Captain Davison’s 84 from the prior round of interviews. This time Chief Forte did select the candidate with the highest interview score and promoted Thomas.
After the two failed promotion attempts, Captain Davison’s public opposition to the Plan continued and increased. In March 2003, Captain Davison participated in a rally protesting the Plan and expressed her concerns to the City of Minneapolis Mayor R.T. Rybak, who is a member of the City Council’s Executive Committee, the entity responsible for the appointment and removal of the Fire Chief. Minneapolis, Minn. Charter, ch. 3, § 4; ch. 4 § 4. That same month, Captain Davison’s protest of the Plan at a City Council meeting attracted media attention. For example, the St. Paul newspaper, Pioneer Press, ran a story on the front page of its local news section that included several quotations and photographs of Captain Davison, and Minnesota Public Radio (“MPR”) aired an interview with Captain Davison. Captain Davison attended two more City Council meetings on April 1 and April 14, 2003, where she similarly spoke out against the Plan.
In the spring of 2003, Ladder 8 was closed pursuant to the Plan. Following a July 14, 2003 house fire during which civilian Pearl Gallagher died, News Channel 9 aired an interview with Captain Davison. In the story, Captain Davison attributed Gallagher’s death to the Plan, arguing that if Ladder 8 had not been closed the Fire Department’s response time would have been shorter and the likelihood of rescuing Gallagher would have been greater. Chief Forte discussed Captain Davison’s allegations with Councilman Scott Benson, his staff and “who was ever [sic] up in the office at the time.”
In its August 2003 edition, the community magazine The Rake featured a cover story about the Fire Department with the headline: “The Minneapolis Fire Department, now officially ‘a recipe for disaster.’ ” The article covered the death of Gallagher and, in particular, speculated about how the closing of Ladder 8 may have contributed to her death. Also featured in the article were pictures of Chief Forte, Mayor Rybak and Union President Thornberg and excerpts from an interview with Chief Forte. The article quoted an unnamed firefighter who stated: “Four minutes less in that atmosphere, would [Gallagher’s] chances be better? Yes.” Chief Forte testified that Captain Davison was the only person, to his knowledge, that characterized Gallagher’s death as a tragic consequence of the Plan and called the article “disheartening.” Also that summer, Chief Forte held a meeting for the laid-off firefighters that Mayor Rybak, three City Council members and Captain Davison attended. The next day, the Pioneer Press published an article about the meeting and quoted Captain Davison’s claim that the Plan was not actually addressing the budget constraints it was designed to alleviate. *654In November 2003, a third Arson Investigator position opened. The Fire Department panel interviewed Captain Davison, Lindberg and Denise Bryn, whom Human Resources certified as the first-, second- and third-ranked candidates, respectively. The interview panel scored Bryn highest with an 87, followed by Captain Davison with a 67 and Lindberg with a 43. Chief Forte promoted Bryn.
The record contains extensive facts regarding Chief Forte’s knowledge of Captain Davison’s media appearances. He specifically admitted to seeing the summer 2003 article in the Pioneer Press and the August 2003 article in The Rake and hearing about the MPR interview. He also knew that the local news programs ran “four or five” stories on the Union’s opposition to the Plan and knew stories ran in the major local newspapers and in neighborhood magazines such as the Southwest Journal. Chief Forte also testified to the following facts: he and his Plan received a lot of negative media coverage; he would have discussions with Mayor Rybak as the media coverage occurred; he was disheartened by the negative media coverage; he was interviewed for many stories in the media coverage; he was aware that Captain Davison was quoted in many of the media stories; he believed Captain Davi-son was quoted in the media coverage more than anyone else; he thought of Captain Davison as the “face of the union”; he knew Captain Davison was vocal in her opposition to the Plan; and he frequently discussed the media coverage with people in his office. The record also reveals that Chief Forte was not happy about Captain Davison’s outspoken opposition to the Plan and that Union opposition delayed its implementation.
Captain Davison filed this lawsuit against the City of Minneapolis and Chief Forte, in his individual and official capacities, alleging unlawful retaliation for engaging in speech and association activities protected by the First Amendment. After discovery, Appellees moved for summary judgment, which the district court granted. As to Chief Forte, the district court found that Captain Davison failed to demonstrate a causal connection between her protected activities and his decisions not to promote her. As to the City of Minneapolis, the district court found that Chief Forte did not have the policymaking authority necessary to subject the City of Minneapolis to liability. Captain Davison appeals, arguing that the district court improperly weighed the evidence, which, when viewed in the light most favorable to her, demonstrates genuine issues of material fact that preclude summary judgment. Appellees respond that there is no evidence that Captain Davison’s constitutionally protected activities were a motivating factor in the promotion decisions and, in any event, the same decisions would have been made even in the absence of the protected activities. Captain Davison also argues that Chief Forte had the authority necessary to subject the City of Minneapolis to liability, which Appellees deny.
II. DISCUSSION
We review the district court’s denial of summary judgment de novo. Hughes, 454 F.3d at 796. “Summary judgment is proper where the evidence, when viewed in the light most favorable to the nonmoving party, indicates that no genuine issue of material fact exists and that the moving party is entitled to judgment as a matter of law.” Id. (quoting Spears v. Mo. Dep’t of Corrs. & Human Res., 210 F.3d 850, 853 (8th Cir.2000)).
A. First Amendment Retaliation
To establish a prima facie case of retaliation, a plaintiff must allege and *655prove that: (1) she engaged in activity-protected by the First Amendment; (2) the defendant took an adverse employment action against her; and (3) the protected conduct was a substantial or motivating factor in the defendant’s decision to take the adverse employment action. Mt. Healthy City Sch. Dist. v. Doyle, 429 U.S. 274, 287, 97 S.Ct. 568, 50 L.Ed.2d 471 (1977). If the plaintiff meets this burden, the burden shifts to the defendant to demonstrate that the same employment action would have been taken in the absence of the protected activity. Mt Healthy, 429 U.S. at 287, 97 S.Ct. 568.5
Typically, in determining whether speech is constitutionally protected, as a threshold matter we would first consider whether the employee spoke as a citizen and on a matter of public concern. Gar-
cetti v. Ceballos, — U.S. -, 126 S.Ct. 1951, 1958, 164 L.Ed.2d 689 (2006). In the present case, however, Appellees did not challenge, either in their brief or at oral argument, the fact that Captain Davi-son engaged in the protected activities in her capacity as a citizen and that they involved a matter of public concern. With respect to establishing the prima facie case, Appellees do not challenge the facts that Captain Davison was engaged in conduct protected by the First Amendment, was qualified for the position of Arson Investigator and suffered adverse employment actions by being denied the promotion three times. Therefore, the only issue with respect to establishing the pri-ma facie case is whether Captain Davi-son’s protected association and speech activities were a substantial or motivating *656factor in the decisions not to promote her. See Mt. Healthy, 429 U.S. at 287, 97 S.Ct. 568. We believe Captain Davison presented sufficient evidence to create a genuine issue of material fact with respect to this element.
There is no dispute that Chief Forte was aware of Captain Davison’s protected union and speech activities that were repeatedly critical of his Plan. Chief Forte was aware of her media appearances, referred to her as “the face of the union” and admitted that she appeared in the media more than any other firefighter. He also testified that Captain Davison was the only person to link the Plan to Gallagher’s death, an allegation he was forced to discuss with the public and with Councilman Benson. Moreover, Chief Forte often discussed Captain Davison’s media appearances with two members of the interview panel, Assistant Chiefs Seal and Clack. All three men testified that newspaper articles covering her activities “float[ed] around the office” and that they frequently discussed media coverage of the Union’s opposition to the Plan.
Turning to whether Chief Forte’s knowledge of her protected activities motivated his decisions not to promote Captain Davi-son, we find our Hughes case instructive. In Hughes, a sergeant, with the state highway patrol brought a First Amendment retaliation claim against his supervisor after he was demoted, allegedly for speaking out against changes to patrol policy. 454 F.3d at 793. Sergeant Hughes’s direct supervisor, Lieutenant Ripley, supported a plan to consolidate his patrol group with that of a nearby county. Id. At a meeting where Lieutenant Ripley was present, Sergeant Hughes spoke out against the plan, citing statistics that tended to show that response times for troopers would increase, thereby adversely impacting public safety. Id. at 794. After the meeting, Lieutenant Ripley was visibly angry with Sergeant Hughes. Id. In the months following the meeting, Sergeant Hughes received verbal reprimands, negative performance evaluations and four disciplinary complaints from co-defendants, all of which were inconsistent with his performance and reviews prior to the meeting. Id. Sergeant Hughes was eventually demoted. Id. at 795. In holding that Sergeant Hughes presented evidence that his conduct was a substantial or motivating factor sufficient to satisfy the third element of the prima facie case, we relied on the facts that: “Ripley strongly favored the proposed consolidation plan” but was “forced to reconsider [it]” after Sergeant Hughes questioned its impact on public safety; “Ripley was visibly angry” after the meeting at which Sergeant Hughes spoke out against the plan; Lieutenant Ripley continued to voice dismay at Sergeant Hughes’s opposition to the plan; and Hughes was “unwilling[ ] to accede to the plan.” Id. at 798.
We believe that the facts put forth by Captain Davison are similar to those in Hughes and are likewise sufficient to create a genuine issue of material fact as to whether her activities were a motivating factor in the promotion decisions. See id. at 799. Captain Davison began engaging in constitutionally protected activities in October 2002. Chief Forte was unhappy with and disheartened by the public opposition to the Plan led by Captain Davison, whom he referred to as “the face of the Union.” After one public meeting during which Captain Davison challenged the Plan’s impact on public safety, Chief Forte got visibly upset by her remarks and verbally expressed his displeasure with her to Union President Thornberg, telling him to “get your board under control.” As a result of Captain Davison’s efforts, Chief Forte repeatedly had to address with the public, and once with Councilman Benson, *657accusations about the Plan’s impact on public safety and the likelihood of more deaths like Gallagher’s. Evidence in the record also indicates that Captain Davi-son’s relentless public opposition on behalf of the Union delayed implementation of Chief Forte’s Plan. From all of this evidence, we believe a jury could infer that Chief Forte’s repeated decisions not to promote Captain Davison were in part motivated by her constitutionally protected activities. Id. at 797 (“a plaintiff must prove an employer’s retaliatory motive played a part in the adverse employment action”) (emphasis added); see also Campbell v. Ark. Dep’t of Corr., 155 F.3d 950, 959-60 (8th Cir.1998) (holding that “evidence that [the defendants] believed that [the plaintiffs] general outspokenness on security and corruption encouraged media criticism of [the defendants]” was sufficient for a jury to infer causation in the retaliation claim).
In addition, temporal proximity between protected activity and an adverse employment action can contribute to establishing the third element of a prima facie case of retaliation. In Hudson v. Norris, we held that the plaintiffs “exemplary” record in combination with the fact that the adverse employment action took place within four months of the protected conduct, was sufficient to allow “a reasonable jury to infer a causal link between [the two].” 227 F.3d at 1051, 1053. We stated that an adverse action that occurs on the heels of protected activity “is significant evidence that what happened ... was more than just coincidence.” Id. at 1051. Likewise, in Stever v. Independent School District No. 625, we stated that “the order and temporal proximity of [the challenged employment action and the protected activity] should not be regarded as coincidental on a motion for summary judgment.” 943 F.2d 845, 852 (8th Cir.1991).
Captain Davison’s protected activities began in October 2002 and were ongoing through December 1, 2003, when she was denied for the third time the promotion to Arson Investigator. Her first promotion attempt was denied four months after Chief Forte told Union President Thorn-berg to get his board under control and after Captain Davison appeared on local news programs. It occurred three months after Captain Davison publicly rebuked Chief Forte’s claim of authority to decide where to station ambulances and when she appeared in a local newspaper attacking the Plan. The second promotion attempt was denied one month after the first. The third promotion was denied after Captain Davison’s protected activities continued and increased. She had participated in a rally that was televised on the local news eight months before the third promotion attempt, and she publicly attributed Gallagher’s death to Chief Forte’s Plan just three months before she was denied the third promotion. Consistent with Hudson and Stever, the fact that the three denied promotions occurred while Captain Davi-son’s protected activities were ongoing and continuous cannot be characterized as coincidental on this record. See Hudson, 227 F.3d at 1051; Stever, 943 F.2d at 852.6
*658In sum, we disagree with the district court and hold that the evidence of Chief Forte’s knowledge of her protected activities and his expressed displeasure with them, in combination with the proximity of the three promotion denials, constitutes sufficient evidence to create a genuine issue of material fact as to whether the promotion decisions were at least in part motivated by Captain Davison’s constitutionally protected activities.
With there being sufficient evidence for a jury to conclude that Captain Davison’s protected activities were a motivating factor in Chief Forte’s decisions not to promote her, the burden now shifts to Appellees to demonstrate that the same employment action would have been taken even in the absence of the protected activities. See Mt. Healthy, 429 U.S. at 287, 97 S.Ct. 568; see also Alionen v. City of Minneapolis, 487 F.3d 554, 560 (8th Cir.2007) (stating that evidence that gives rise to an “inference of retaliatory motive” is sufficient to shift the burden to the employer to demonstrate that employer would have taken the same action regardless of the protected conduct). The district court found that Appellees satisfied their burden in light of Chief Forte’s testimony that he always selects the candidate with the highest interview score, which Captain Davison never received. Captain Davison argues that there is a genuine issue of material fact regarding Chief Forte’s same-decision defense. In support of her argument, Davison presents evidence that on two occasions Chief Forte did not select candidates with the highest interview scores.
Appellees do not dispute that the two deviations occurred — when Chief Forte promoted both Cornell and Westall over candidates with higher interview scores. Rather, Appellees argue that because Chief Forte has complete discretion over which certified candidate to hire and is not bound by his personal practice of always selecting the candidate with the highest interview score, Cornell’s and Westall’s promotions do not invalidate their same-decision defense. Viewing the evidence in the light most favorable to Captain Davi-son, we cannot conclude that as a matter of law Chief Forte demonstrated that he would have made the same decision in the absence of her protected activities. See Mt. Healthy, 429 U.S. at 287, 97 S.Ct. 568.
With respect to Cornell’s promotion, we recognize that the difference between her interview score and Thomas’s interview score was slight, indeed only 0.66 points. Nonetheless, Chief Forte’s decision to promote Cornell stands in direct conflict with his testimony that he selects the top-scoring interviewee “100% of the time.” In light of this categorical assertion by Chief Forte, we believe that accepting Appellees’ position that Cornell’s and Thomas’s interview scores were “substantially identical” and that therefore Chief Forte’s deviation from his policy is not significant borders too closely on weighing the evidence and assessing Chief Forte’s credibility, tasks that we reserve for a jury. See Anderson v. Liberty Lobby, Inc., 477 U.S. 242, 255, 106 S.Ct. 2505, 91 L.Ed.2d 202 (1986). (“Credibility determinations, the weighing of the evidence, and the drawing of legitimate inferences from the facts are jury functions, not those of the judge, whether he is ruling on a motion for summary judgment or for a directed verdict.”)
Similarly, we believe that Captain Davi-son’s proffered evidence regarding We-stall’s promotion creates a genuine issue of material fact as to whether Chief Forte *659would have made the same decision. Twenty-three positions for Captain were open when top-certified candidate Westall interviewed for the position. His interview score placed him 24th out of the 25 certified candidates. If it actually were Chief Forte’s policy to select candidates with the highest interview scores, Westall would not have been selected. Like We-stall, Captain Davison was the top-certified candidate and had an interview score that ranked her one spot below the number of positions available, at least for the second and third Arson Investigator promotion opportunities.
In combination, the evidence presented by Captain Davison regarding Cornell’s and Westall’s promotions, which directly contradicts Chief Forte’s testimony, is sufficient to create a genuine issue of material fact as to whether Chief Forte would have made the same decision in the absence of her protected activities. See Mt. Healthy, 429 U.S. at 287, 97 S.Ct. 568. Appellees’ same-decision defense rests solely on Chief Forte’s categorical policy of hiring the candidate with the top interview score. Captain Davison presented evidence that would allow a reasonable jury to conclude that because Chief Forte deviated from his policy in the past, he may have deviated to hire Captain Davison as well had she not engaged in the protected activities. Thus, we conclude that the district court’s grant of summary judgment in favor of Chief Forte was improper.
B. Municipal Liability
The City of Minneapolis may be held liable under section 1983 for Chief Forte’s actions if one of its customs or policies caused the violation of Captain Davison’s First Amendment rights. Monell v. Dep’t of Soc. Servs. of New York, 436 U.S. 658, 690-91, 98 S.Ct. 2018, 56 L.Ed.2d 611 (1978). We agree with the district court that Captain Davison failed to present any evidence of a policy, officially adopted and promulgated by the City of Minneapolis, or a practice, so permanent and well-settled so as to constitute a custom, that existed and through which Chief Forte acted to deny her the promotions.7 City of St. Louis v. Praprotnik, 485 U.S. 112, 121, 108 S.Ct. 915, 99 L.Ed.2d 107 (1988).
However, even in the absence of an official policy or a custom, the Supreme Court has made clear that though “[p]roof of a single incident of unconstitutional activity is not sufficient to impose liability under Monell,” Oklahoma City v. Tuttle, 471 U.S. 808, 823-24, 105 S.Ct. 2427, 85 L.Ed.2d 791 (1985), “an unconstitutional government policy could be inferred from a single decision taken by the highest officials responsible for setting policy in that area of the government’s business,” Praprotnik, 485 U.S. at 123, 108 S.Ct. 915. In this scenario, “[m]unieipal liability attaches only where the decision-maker possesses final authority to establish municipal policy with respect to the action ordered.” Pembaur v. City of Cincinnati, 475 U.S. 469, 481, 106 S.Ct. 1292, 89 L.Ed.2d 452 (1986). The district court also denied Captain Davison’s Monell *660claim on this ground, finding that there was no evidence that Chief Forte had the final authority to make municipal policy. On appeal, Captain Davison argues that Chief Forte’s authority to decide whom to promote in the Fire Department is enough to subject the City of Minneapolis to liability under section 1988. Captain Davison’s argument fails as a matter of law.
The Supreme Court has distinguished final policymaking authority from final decisionmaking authority. In Pembaur, the Court supplemented its pronouncement that “[t]he fact that a particular official — even a policymaking official— has discretion in the exercise of particular functions does not, without more, give rise to municipal liability based on an exercise of that discretion,” id. at 481-82, 106 S.Ct. 1292, with the following illustration:
Thus, for example, the County Sheriff may have discretion to hire and fire employees without also being the county official responsible for establishing county employment policy. If this were the case, the Sheriffs decisions respecting employment would not give rise to municipal liability, although similar decisions with respect to law enforcement practices, over which the Sheriff is the official policymaker, would give rise to municipal liability. Instead, if county employment policy was set by the Board of County Commissioners, only that body’s decisions would provide a basis for county liability. This would be true even if the Board left the Sheriff discretion to hire and fire employees and the Sheriff exercised that discretion in an uneonsti-tutional manner; the decision to act unlawfully would not be a decision of the Board. However, if the Board delegated its power to establish final employment policy to the Sheriff, the Sheriffs decisions would represent county policy and could give rise to municipal liability.
Id. at 483 n. 12, 106 S.Ct. 1292; see also Praprotnik, 485 U.S. at 128, 108 S.Ct. 915 (holding that even assuming that supervisors transferred plaintiff in retaliation for speech, “it says nothing about the actions of those whom the law established as the maker of municipal policy in matters of personnel administration”). We believe the facts of this case are encompassed by the Pembaur hypothetical and agree with our sister circuits that “[t]he discretion to hire and fire does not necessarily include responsibility for establishing related policy.” Greensboro Profl Fire Fighters Ass’n, Local 3157 v. City of Greensboro, 64 F.3d 962, 966 (4th Cir.1995); accord Radie v. Chicago Transit Auth., 73 F.3d 159, 161 (7th Cir.1996) (noting the plaintiffs argument was flawed because of its “failure accurately to distinguish between authority to make administratively final decisions and authority to establish official municipal policy”) (citing Monell and Pembaur). In other words, although we acknowledge that Chief Forte “had the authority to select particular individuals for promotion and even to design the procedures governing promotions within his department, this authority d[oes] not include responsibility for establishing substantive personnel policy governing the exercise of his authority.” Greensboro, 64 F.3d at 965. Because Captain Davison has not alleged8 and offers *661no proof that Chief Forte was delegated authority to make “final employment policy,” as opposed to promotion procedures within the Fire Department, her argument that Chief Forte’s final decisionmaking authority satisfies Monell fails. See Pembaur, 475 U.S. at 483 & n. 12, 106 S.Ct. 1292; Praprotnik, 485 U.S. at 128, 108 S.Ct. 915; Greensboro, 64 F.3d at 965-66.
Even if Captain Davison had argued that Chief Forte was delegated final policymaking authority regarding employment practices on behalf of the City of Minneapolis, we would conclude that he was not. “[W]hether an official had final policymaking authority is a question of state law.” Pembaur, 475 U.S. at 483, 106 S.Ct. 1292 (noting that “[a]uthority to make municipal policy may be granted directly by a legislative enactment or may be delegated by an official who possesses such authority”). In cases such as this one involving a city official, courts consult the applicable city charter, code or ordinances. See Greensboro, 64 F.3d at 965 (citing a city ordinance as establishing the authority conferred upon the City Manager and City Council with regard to employer-employee relations for the purpose of a section 1983 liability determination); Meyers v. City of Cincinnati, 14 F.3d 1115, 1118 (6th Cir.1994) (citing Cincinnati’s Charter and Administrative Code as establishing the authority of the City Manager for the purpose of a section 1983 liability determination); Feliciano v. City of Cleveland, 988 F.2d 649, 655 (6th Cir.1993) (“The applicable Ohio law, that is, the City Charter of Cleveland and section 135.09(a) of the Cleveland Code, reveals that the Chief of Police is subordinate to the Director of Public Safety.”) (internal citations omitted).
Our review of the Minneapolis Charter and Code of Ordinances reveals that the Fire Chief has not been delegated final policymaking authority regarding employment practices for the Fire Department. Rather, it reveals that the City Coordinator and Civil Service Commission are vested with final policymaking authority regarding employment practices for the entire city, including the Fire Department. For example, the Minneapolis Charter establishes and authorizes the Civil Service Commission to make, amend or repeal rules in order to promote sound personnel practices for the entire city. Minneapolis, Minn. Charter, ch. 19 §§ 4, 7. Likewise, the City Coordinator provides administrative and management services for the city, including personnel. 2 Minneapolis, Minn.Code of Ordinances § 21.10. In contrast, the Fire Chief is limited in his authority to the operations of the Fire Department. 9 Minneapolis, Minn.Code of Ordinances § 173.20. Thus, even though Chief Forte may have had final authority to determine whom to promote to Arson Investigator and also to design the particular procedures to, be used when doing so, he was not authorized to establish policy regarding employment practices, including policy regarding consideration of an employee’s union status or activity in making promotion decisions. See Greensboro, 64 F.3d at 966. As a matter of law, that authority rests with the Civil Service Commission and the City Coordinator, not the Fire Chief. Cf. Bechtel v. City of Belton, 250 F.3d 1157, 1158, 1161 (8th Cir.2001) (holding no municipal liability in light of City Administrator’s “ultimate authority to approve or rescind departmental personnel decisions” despite evidence that the “Fire Chief was in charge of establishing rules, regula*662tions, policies and procedures for the operation of the fire department”).9
In sum, without authority delegated to him, either by the city Charter or Code of Ordinances, to make final municipal policy regarding employment practices, Chief Forte’s final decision making authority regarding whom to promote in the Fire Department is insufficient to subject the City of Minneapolis to liability for his actions. As such, we conclude that the district court correctly granted summary judgment in favor of the City of Minneapolis.
III. CONCLUSION
For the foregoing reasons, we affirm the district court’s entry of summary judgment as to the City of Minneapolis and reverse its entry of summary judgment as to Chief Forte, and we remand for further proceedings consistent with this opinion.
. "Ladder” refers to a ladder company, a group of firefighters that staff a ladder truck. A “quint," or quintuple combination pumper, is a fire service apparatus that serves the dual purpose of an engine and a ladder truck. The name refers to the five functions that a quint provides: pump, water tank, fire hose, aerial device and ground ladders.
. Human Resources, or personnel, is directed by the Civil Service Commission and the City Coordinator's office. See Minneapolis, Minn. Charter, ch. 19; 2 Minneapolis, Minn.Code of Ordinances, ch. 21. The procedure followed by Human Resources derives from the Civil Service Commission's authority under the Minneapolis Charter to standardize the process by which candidates are certified for municipal positions. See Minneapolis, Minn. Charter, ch. 19 § 7.
. The first and second interview panels for the Arson Investigator position included Assistant Chiefs Ulysses Seal and James Clack and Human Resources Generalist Lasamy Mila. For the third interview panel, Deputy Chief Dave Dewall replaced Assistant Chief Clack. Union official Thomas Griffin was also present during the panel interviews to read the questions, but he did not score the answers.
.The record reveals that on at least one other occasion Chief Forte did not follow his purported practice of selecting only those candidates with the highest interview score. In 1999, Human Resources certified firefighter Jeffrey Westall as the first-ranked candidate for the position of Captain. Twenty-three openings for the position of Captain were available and, following the Human Re*653sources procedure, the Fire Department panel interviewed 25 candidates. Westall’s interview score ranked him 24th out of the 25 interviewees. Nevertheless, Chief Forte selected him for promotion.
. In our Graning v. Sherburne County decision, a First Amendment case, we explicitly stated that the Mount Healthy framework applies only where the plaintiff has presented direct evidence showing that the employer used the plaintiff’s protected speech.as a criterion in the employment decision. 172 F.3d 611, 615 n. 3 (8th Cir.1999). Two cases cited by the dissent likewise stated that the Mount Healthy framework applies only where there is direct evidence, but the claims in those cases were not brought under the First Amendment. See Carroll v. U.S. Dep’t of Labor, 78 F.3d 352, 357 (8th Cir.1996) (whistle-blower claim under the Energy Reorganization Act); Beshears v. Asbill, 930 F.2d 1348, 1353 (8th Cir. 1991) (discrimination claim under the Age Discrimination in Employment Act). In contrast with Graning, other decisions of our circuit have employed the Mount Healthy framework in First Amendment cases without requiring that the plaintiff present direct evidence. E.g., Altonen v. City of Minneapolis, 487 F.3d 554, 560 (8th Cir.2007); Calvit v. Minneapolis Pub. Sch., 122 F.3d 1112, 1116-17 (8th Cir.1997); Stever v. Indep. Sch. Dist., 943 F.2d 845, 849 (8th Cir.1991).
When there are conflicting lines of cases within our circuit, we are free to choose which line to follow. United States v. Maxon, 339 F.3d 656, 659 (8th Cir.2003). In this case, we choose to follow the line of cases that employ the Mount Healthy framework for retaliation claims under the First Amendment without requiring the presence of direct evidence for three reasons. First, the Supreme Court has never stated that First Amendment retaliation claims require so-called direct evidence in order for the Mount Healthy framework to apply. See Mt. Healthy, 429 U.S. at 287, 97 S.Ct. 568. Second, the majority of circuits to address this issue have decided that "the Mt. Healthy mixed-motive analysis applies to First Amendment claims, regardless of whether the plaintiff uses direct or circumstantial evidence to prove that there was a retaliatory motive behind the adverse employment action.” Allen v. Iranon, 283 F.3d 1070, 1074-75 & n. 4 (9th Cir.2002) (collecting cases from the First, Second, Third, Fifth, Sixth, Seventh and Tenth Circuits, and noting that Graning is in conflict with these circuits). Third, Appellees have not urged this court and did not urge the district court to apply the McDonnell Douglas framework. In fact, both parties cited only Mount Healthy in their briefs in this proceeding and in the proceedings below. For these reasons, we respectfully disagree with the dissent's contention that the McDonnell Douglas framework should be applied, and we apply the Mount Healthy framework to Captain Da-vison’s claim.
. We do not mean to imply that simply engaging in protected conduct near the time of a promotion opportunity guarantees an employee a desired promotion. See Wedow v. City of Kansas City, 442 F.3d 661, 675 (8th Cir.2006) (noting that “temporal proximity alone generally will not suffice to create a genuine issue of fact on a retaliation claim”); see also Mul-drew v. Anheuser-Busch Inc., 728 F.2d 989, 994 (8th Cir.1984) (Gibson, J., dissenting) ("Congress did not intend by Title VII ... to guarantee a job to every person regardless of qualifications (quoting McDonnell Douglas Corp. v. Green, 411 U.S. 792, 800, 93 S.Ct. 1817, 36 L.Ed.2d 668 (1973)). Our concern is assuaged in this case because there is *658no evidence suggesting that Captain Davison’s long-term and unwavering commitment to opposing the Plan was undertaken simply to ensure that she would be promoted.
. Captain Davison argues that because "Chief Forte was the final decision maker concerning who to promote to the position of Arson Investigator ... [his] retaliation against Captain Davison amounts to a municipal 'custom.' ” However, Chief Forte's authority to promote individuals in the Fire Department, in and of itself, does not rise to the level of a custom. See Monell, 436 U.S. at 691, 98 S.Ct. 2018 (requiring a custom under section 1983 to be "persistent and widespread” or "permanent and well settled”). Captain Davison has not attempted to satisfy the requirements to prove that such a municipal custom exists. See also Kuha v. City of Minnetonka, 365 F.3d 590, 604 (8th Cir.2003).
. In her complaint, Captain Davison alleged that the unlawful employment actions were "based on the policymaking and final decision-making authority of the defendant City of Minneapolis.” As stated, we agree with Ap-pellees' response that Captain Davison "failed to produce evidence of an official policy of the City of Minneapolis which disfavors union members for promotional advancement.” Captain Davison rephrased her Monell argument during the summary judgment proceedings and stated that "Chief Forte was the final decision maker concerning who to promote to the position of Arson Investigator.” (Empha*661sis added.) Nowhere in the record does Captain Davison allege that Chief Forte had final policymaking authority for the City of Minneapolis regarding employment practices.
. Captain Davison cites Angarita v. St. Louis County, 981 F.2d 1537 (8th Cir.1992), in support of her argument for municipal liability. In Angarita, the court made a finding that "[the Superintendent of Police] had final poli-cymaking authority in the St. Louis County Police Department.” Id. at 1547. Because "whether an official had final policymaking authority is a question of state law,” Pembaur, 475 U.S. at 483, 106 S.Ct. 1292, “numberless factual scenarios ... may come to light,” Pra-protnik, 485 U.S. at 125, 108 S.Ct. 915. We do not believe that Angarita compels a finding that Chief Forte had final policymaking authority because we "would not be justified in assuming that municipal policymaking authority lies somewhere other than where the applicable law purports to put it.” Praprotnik, 485 U.S. at 126, 108 S.Ct. 915.