This defendant was convicted in December, 1961, of first degree murder and, upon a finding making our Second Offender Act applicable, he was sentenced by the court to be executed. At the trial he was represented by counsel of his own choice. Upon appeal, the judgment and sentence were affirmed. 363 S.W.2d 711. Generally, the points involved upon the appeal did not include those which confront us now. The crime of which defendant was convicted occurred in Cape Girardeau County; he was tried in' Bollinger County on a change of venue. The essential facts are stated in our former opinion. By sundry intermediate proceedings the execution of the sentence has been stayed.
On January 13, 1964, defendant filed in the trial court, acting through new counsel, his motion to vacate the judgment under *699our Rule 27.26, V.A.M.R. The court denied the motion without a hearing, from an examination of the files and record. On appeal this court, acting on its own motion, reversed the judgment and order and remanded the cause for a hearing upon specifically designated questions of fact raised in the motion. Upon disqualification of the regular judge, the Honorahle Marshall Craig was designated to hear the matter. He has done so in a lengthy and meticulously conducted hearing, has entered his findings, and has denied the motion. The matter is now here for a determination de novo on the merits upon the voluminous evidence presented.
We first digest, very briefly, the allegations of the motion, as amended. They are: (1) that the conviction was obtained through the willful use of perjured testimony on the part of Police Officers Robert Ross and Hugo Lang; (2) that the conviction was also rendered void, — (a) by the use in evidence of written and oral statements which were involuntarily made; (b) because defendant was denied effective assistance of trial counsel in that the latter did not require a showing of volun-tariness before permitting the statements of defendant to be received in evidence; (c) because the Prosecutor deliberately suppressed material evidence, namely, empty shells found at the scene of the shooting and a ballistic report concerning them, and also misled the jury in argument into believing that no such evidence was in the State’s possession; (d) in that defendant was denied a voir dire examination sufficient to determine the prejudices of the members of the jury panel, in view of the widespread publicity and the existing sentiment against him. The transcript proper consists of 466 pages; in addition, we have the transcripts of the original trial and of the coroner’s inquest (offered as exhibits), a supplemental transcript of additional parts of the trial proceedings, and scores of other exhibits. Although defendant was granted leave to appeal as a poor person with a free transcript furnished, we note that he was represented at the hearing and is now represented on this appeal by non-appointed counsel, and that his seventy-two page brief has been printed, which represents no inconsiderable expense. He certainly does not come here entirely as an indigent in the usual sense.
The trial court found: that there was no use of perjured testimony; that the statements made by defendant and introduced at the trial, both oral and written, were voluntary; that the voir dire examination was sufficient; that defendant was not denied the effective assistance of counsel; and that the movant failed to show that the Prosecutor had suppressed material evidence. In certain of these findings the court indicated its reasoning more particularly; we shall refer to some of these findings further in the body of this opinion.
As stated, the facts are rather fully set out at 363 S.W.2d 711. On the evening of March 10, 1961, two police cars had been pursuing a 1956 Oldsmobile driven by Sammy Aire Tucker with the defendant riding as a passenger, in the north part of Cape Girardeau; they stopped it on the shoulder. One police car stopped a few feet behind the Oldsmobile, the other turned around and stopped on the opposite shoulder. From the first car Officer Crit-tendon walked up beside the driver and began to question him, Officer Goss walked to a position opposite the rear window on the right side. Tucker, without warning, shot Officer Crittendon fatally in the stomach, and immediately began firing at the officers across the road; at almost the same instant shots were heard on the right side of the Oldsmobile, resulting in the death of Officer Goss whose gun was still in its holster. One shot went through both of his legs near the knees, severing arteries in both legs, and he died that evening from loss of blood. The present defendant was standing beside the passenger’s seat of the Oldsmobile at the time. Another officer, Lang, was somewhat to the rear. As indicated in our former opinion, there was ample evidence to support *700the conviction of this defendant for the murder of Officer Goss.
It is generally both difficult and disagreeable for a court to “rehash” the events of a criminal trial and conviction after such a lapse of time, particularly in collateral proceeedings, as here. And, certainly, the prolonging of such proceedings over a period of years usually works no good, either to our processes of justice, or to the regard in which those processes are held in the minds of the lay public or the Bar. Yet, so long as this mode of review is permissible, it is our solemn duty to consider and enforce it. In this background we have given this record a somewhat unusual amount of study.
We agree with the findings of the trial judge in all particulars but one. That, of course, proves vital. This point of disagreement is expressed in defendant’s brief in part as .follows: “ * * * that the prosecutor at the appellant’s trial deliberately suppressed and failed to disclose to the court or defense counsel material ballistic evidence in the possession of the state consisting of cartridge cases found at the scene of the shooting and in the appellant’s automobile.” In the argument which follows counsel emphasizes the misleading effect of the Prosecutor’s oral arguments to the jury. Various courts have held that the suppression of (or failure to disclose) evidence in the possession or control of the prosecution which is favorable to defendant and which might be persuasive to a jury, constitutes such a fundamental unfairness as to invalidate a conviction because violative of due process. Ashley v. State of Texas (CA5), 319 F.2d 80 (withholding of report of doctors that defendant was incompetent); United States ex rel. Thompson v. Dye (CA3), 221 F.2d 763 (withholding testimony tending to show that defendant was in such condition because of alcohol or drugs or both, as to be incapable of entertaining a specific intent or of deliberation); United States ex rel. Almeida v. Baldi (CA3), 195 F.2d 815, 33 A.L.R.2d 1407 (withholding of recovered bullets after murder in a store holdup); Alcorta v. State of Texas, 355 U.S. 28, 78 S.Ct. 103, 2 L.Ed.2d 9 (withholding part of the true knowledge of a prosecution witness which might have directly affected the penalty); United States ex rel. Meers v. Wilkins (CA2), 326 F.2d 135 (withholding evidence that certain witnesses had been unable to identify defendant); Brady v. State of Maryland, 373 U.S. 83, 83 S.Ct. 1194, 10 L.Ed.2d 215 (where the evidence withheld had been requested by defendant, but the court expressly adopted the rule stated in the Dye and Baldi cases, supra); and see generally, United States ex rel. Butler v. Maroney (CA3), 319 F.2d 622; Pyle v. State of Kansas, 317 U.S. 213, 63 S.Ct. 177, 87 L.Ed. 214; State v. Belland, 59 Mont. 540, 197 P. 841. Wilkins, supra, rules expressly that a request for the disclosure is not a “sine qua non to establish a duty on the prosecution’s part.” These cases recognize that the principle is applicable where the suppressed evidence bears on the penalty which the jury would impose, even though the defendant, if convicted, would be guilty of first degree murder on the felony-murder doctrine. That particular feature is not in point here because the case was not submitted to the jury on the felony-murder doctrine but on the direct issue as to whether defendant shot and killed Officer Goss. The jury was charged to determine his guilt on that submission, either as first or second degree murder. Hence, any misleading of the jury here would affect the issue of guilt or innocence, if it had any effect at all, and the court ultimately fixed the penalty.
It has also been recognized that the suppression of evidence is exaggerated where the prosecution misleads the jury by some affirmative statement touching the subject. United States ex rel. Thompson v. Dye, supra; there the court said, 221 F.2d loc. cit. 769: “Here the prosecutor not only kept quiet about the existence of such testimony, but, as Judge McLaugh*701lin points out, even stated in open court that other police officers if called ‘would corroborate what already has been testified to.’ Thus, the wrong of nondisclosure of obviously significant testimony was compounded by a misleading affirmative statement as to the nature of the available but unused testimony.” The subject is discussed in detail in articles appearing at 60 Columbia Law Review 858, and in 74 Yale Law Journal 136. In the latter it is indicated that the motive of the prosecutor is now not so material an element as is the disadvantage worked on the defendant (Dye-Brady, supra). We do not express entire approval of all conclusions of that author. Missouri has fully recognized that the knowing use of false testimony invalidates a conviction. State v. Eaton, Mo., 280 S.W.2d 63; State v. Eaton, Mo., 302 S.W.2d 866; State v. Statler, Mo., 383 S.W.2d 534. And in Statler, we held further that “This phase of the rule requires a prosecutor who knows at the trial that material false testimony has come in on behalf of the State to correct it then and there.” So far as we have found, we have not been required to rule specifically upon a withholding or suppression of evidence.
We review briefly the evidence affecting this question. The defendant testified at the trial: that he did not fire any shots (at all) on the occasion in question, and that he did not know that Tucker was going to shoot; that his gun, a Browning semiautomatic pistol, was in his waistband and remained there as he stood on the right side of the car with his hands raised; also, that his gun had no shell in the barrel (chamber). Both the Browning and a German Walther semi-automatic (which he said Tucker had) shot nine millimeter shells and ejected each shell when it was fired. The police revolvers did not eject expended shells. Defense counsel asked Officer Shannon Kelley if he had found any expended shells at the scene; he answered that he had looked but that he had not found any, and that he did not know whether anyone else had. In rebuttal Kelley testified that two holes were found in the roof of the Oldsmobile (just above the rear window) where bullets from the inside had passed through; that, by lining these up with a pencil, they pointed to the passenger’s side of the car. On the hearing of this motion it was shown that the officers (Cape Girardeau police or Highway Patrolmen or both) had recovered five nine-millimeter shell casings from the abandoned Oldsmobile, and that three similar shells were brought to the police by Ezra Crit-tendon, father of one slain officer, on the day after the shooting. A written police notation (received in evidence and obviously a part of the police files) stated that two of these three were picked up at the scene on the east side of the highway and one on the west side; that a Mr. Overall, in Mr. Crittendon’s presence, picked up the shells and gave them to him. These eight shells, with the sundry guns, ammunition, etc., were immediately forwarded to the laboratory of the State Highway Patrol; they were examined there in detail, and a report sent to the Cape Girardeau police. So far as we are concerned here, the material portion of this report stated that the three shells found in the road (as well as the other five) were all fired in the P-38 (Walther) semi-automatic pistol. This report was dated April 26, 1961. On June 2, 1961, the Chief of Police wrote the Highway Patrol Laboratory that he wished to have all the guns returned, but that “It is our belief now that expert testimony from the laboratory will not be used in this trial.” Some further explanation was made. The guns were produced at the trial, but no shell casings were produced and the report was not produced. In our prior opinion we noted that no “spent shells” were found.
The non-production of shell casings was argued by counsel at length and in detail at the conclusion of the trial, this obviously having become an issue. We quote as follows from the opening argument of the Prosecuting Attorney: “Mr. Kearby un*702doubtedly is going to harp about the fact that if there was a shot there must have been a shell casing. Well, I don’t know why there wasn’t a casing found. I suppose for the same reason that there weren’t any casings found from Tucker’s gun. Everybody runs out to the scene of the murder. Those shells are probably on some small boy’s shelf in a room, he is proud of them. That’s where they are. Maybe they are in the car, I don’t know. You’ll note that the gun ejected to the right. Maybe that’s where they are. I don’t know. But, wherever they are, they are at the same place that the shells from Sammy Tucker’s gun are. There weren’t any of those found either.”
Mr. Kearby (defense counsel) did argue that “They didn’t get any of those bullets, they didn’t get any spent shells * * *. Thompson said the shells were ejected. If he shot on the ground, the shells would have been on the ground, wouldn’t they ?*** Then you ask yourself this question — where did those spent shells out of the automatic go ? Why didn’t the officers take the bullets out of the car and have a ballistics expert from the Highway Patrol test them and see what gun they came from? * * * why didn’t they bring in these shells from this automatic, bring them in and show them to the jury? Why didn’t they bring those in? You are trying him on this case?” In concluding, the Prosecutor argued further: “Now, Mr. Kearby has, as I expected, had much to say because no shells were found. * * * You are not to decide this case upon what evidence might have been presented or what wasn’t presented. You must decide this case upon the evidence that was presented and if you find that the evidence is that Douglas Wayne Thompson shot Herbert Goss, the fact that there was or was not a shell presented is unimportant. You know perhaps as well as I do, I don’t know why the shells weren’t here. * * * Now, gentlemen, we have brought in all the evidence we have.”
At the hearing on the present motion, the trial Prosecutor testified that he had received and examined “a report” relating to some laboratory tests; that he had examined the police reports and that he knew the police had some shell casings that “other people said had been found out there”; that he would “guess” that the finding of shell casings would be a material circumstance. Generally, his testimony was very vague. It requires no great imagination to realize that the Prosecutor did, in a case of this notoriety, keep himself abreast of all such developments.
If we had here the mere failure of the prosecution to produce the shell casings and the ballistic report, we would have a materially different question. As stated in Dye, supra: “It seems likely that many situations will arise in which a prosecutor can fairly keep to himself his knowledge of available testimony which he views as mistaken or false.” Arguments could be made here to justify a mere non-production, such as — that the state was not bound by defendant’s testimony as to which gun he had, that defendant’s counsel should have attempted discovery by some available means (though criminal discovery in Missouri is rather limited), and that there was ample evidence in the record to convict defendant of the murder of Officer Goss. We do not rule this point on mere non-production. The situation was grossly exaggerated by the argument of the Prosecutor. Note here the similarity of our facts with those in United States ex rel. Almeida v. Baldi (CA 3), 195 F.2d 815, 818. We do not attribute any bad faith to the Prosecutor, nor do we need to do so; his statements were obviously made in the heat of the argument. But the statement, made in words or substance, that no shells were found, materially misled the jury. The fact, if shown, that all of the empty shells found on the ground and in the car had come from the Walther pistol, would have been substantially more corroboratory of defendant’s theory and testimony than was the mere failure to produce any shells. We hold that the non-production and the argument placed defendant in a constitutionally unfair position; for this *703reason, only, the judgment and sentence must be vacated.
Defendant has had a full hearing on the other points raised in his motion. In so far as they might conceivably be involved at another trial, whether in like form or in principle, we shall rule upon them. A final adjudication of such points forecloses their use in the future. State v. Shell, Mo., 299 S.W.2d 465, certiorari denied Shell v. State, 353 U.S. 967, 77 S.Ct. 1052, 1 L.Ed.2d 916, certiorari denied 356 U.S. 939, 78 S.Ct. 782, 2 L.Ed.2d 814; State v. Kitchin, Mo., 300 S.W.2d 420, certiorari denied Kitchin v. State of Missouri, 354 U.S. 914, 77 S.Ct. 1299, 1 L.Ed.2d 1429; State v. Moreland, Mo., 396 S.W.2d 589, opinion filed November 8, 1965. We do not propose to leave any unnecessary “loose ends” in this matter which might prolong it further.
The first of such points is that the State used false and perjured testimony. Conceivably, a similar claim might arise from another trial. This contention is based upon the testimony of Officers Ross and Lang, counsel contending that their testimony at the trial was obviously false when compared with their testimony at the coroner’s inquest and with written statements given shortly after the affray and offered as exhibits. Officer Ross (in the police car just across the road) testified: that at the time Tucker shot from the driver’s side of the car, the man standing on the right side of the Oldsmobile pulled a gun from his waistband, “brought his arm up and there were two shots,” and he saw a flash on that side; that as the man whirled, the seat of the car prevented him from seeing the man’s hand; that Officer Goss (who had been facing the car) turned toward the man and yelled, “I’m shot,” then again turned as if to get away, and fell; that Officer Lang had been back of the car but had “made a run” to get out of the light. At the coroner’s inquest Ross, in a narrative manner, had testified that a man appeared on the right side of the car (whom he could see from the waist up) as the doors opened, and he heard shots on that side; that Goss said, “I am hit”; that he (Ross) then got down. In a written statement Ross had stated: that as Tucker shot Crit-tendon, the other man appeared on the right side of the Oldsmobile, and turned facing Goss; that his hand was concealed by the car but his right arm was pointing toward Goss, that he (Ross) heard two shots immediately after Crittendon was shot, heard Goss cry out and saw him fall. Such differences as may have existed between Ross’ trial testimony and his previous statements were at most mere inconsistencies, but generally they constituted a simple elaboration of his previously stated observations. The same is true of the testimony of Officer Lang. The supposed differences there concern the exact place where Lang was when the shooting started, and whether he was standing erect or either partially or wholly crouched down when he fired at the defendant. At the trial he testified that he had looked in the back of the Oldsmobile with a flashlight, that when the two men got out of it he was “coming around between the two cars,” that he heard shots, took a position on the right side of the patrol car and fired at the man standing on the right side of the Oldsmobile; that he then ducked across the highway; that he did not actually see defendant shoot; that so far as he recalled he was upright when he fired, later saying that he was positive of this. At the coroner’s inquest he had testified that he had looked in the back of the Oldsmobile, that he then came around between the cars to the right side of the patrol car, that the passenger (defendant) came out of the Oldsmobile and stood two or three feet from it and shots were fired, and “I went down” and got off two shots at that man on the right side of the Oldsmobile; that he then ducked behind the patrol car and crossed the road. Lang’s written statement was to the effect that he passed between the cars, that the passenger got out of the Oldsmobile, and he heard shots; that he fired two shots at that man, that (somewhere in that period) *704he “crouched down” at the side of the patrol car, and that he then crossed the road. At the hearing on the present motion Lang testified that he could not be certain of his exact location when he first heard the shots; that he fired at defendant as he (Lang) was in the process of crouching down; that the space between him and the defendant was clear when he shot; that no one had told him what to say in his testimony, and that in every instance he had told his story as he remembered it. Counsel argue the concealment at the trial of Lang’s supposed crouching position as important because, they say, Goss may have been shot at or near the knees by Lang. It is obvious that in such a confused and confusing situation the precise spot where one was standing at a given moment, and even his precise position, might well be a matter of uncertainty; the supposed conflict certainly did not rise to the status of knowingly false testimony. Counsel argue also that the divergencies in the testimony of these two witnesses were emphasized and exaggerated by the argument of the Prosecutor. What we have said covers that question fully; the argument was within the evidence and the fair inferences therefrom and did •not constitute a misleading of the jury. One basic misapprehension of counsel is his apparent opinion that a man standing erect (as defendant was) could not shoot a person at or near the knees, with the bullet’s course “slightly downward”; that all depends on the angle at which the person firing holds the pistol, and the level from which he fires it; there was evidence that defendant’s hand was below the top of the car seat when the first shots on that side were fired. The medical testimony showed that Officer Goss was shot from the right side, and the only person on his right, as he faced the car, was the defendant. The conviction was not obtained by the use of false or perjured testimony. We have considered all the cases cited by defendant and recognize the rules stated but, on their facts, they are inapplicable here.
We shall consider very briefly defendant’s contention concerning the admission of his oral and written statements. Counsel may seek to raise the question at another trial. Defendant’s evidence at this hearing of the supposed involuntary nature of the written statement, though not impressive, would have been sufficient to make a fact issue at the trial had it then been so given. It is extremely doubtful, to say the least, if the same is true of his oral statement made to Patrolman Crow. Although defendant testified at the trial, neither he nor his counsel made any claim whatever that the statements were involuntary and they undoubtedly proceeded on the theory that they were voluntary and that in some respects they were helpful to the defense. When the written statement was first identified, the Prosecutor tendered it to defendant’s counsel and suggested that the matter might require evidence “to the court,” thus essentially inviting a hearing; the court then took a recess. In other words, defendant and his counsel made a voluntary and studied election. Our cases of State v. Goacher, Mo., 376 S.W.2d 97; State v. Williams, Mo., 369 S.W.2d 408, and State v. Phillips, Mo., 324 S.W.2d 693, cited by defendant, fully recognize the principle that a confession induced by coercion is invalid (as do also the federal cases, some of which are cited), but they are wholly inapplicable to a situation such as this. We see no point in reviewing here defendant’s lengthy testimony concerning his interrogation, his hardships while fleeing from the law, and his supposed abuse when first arrested, all as given at the hearing on the present motion. It tends to leave the impression that it was developed largely as an afterthought. The trial court heard and considered this on the merits and also other testimony which was to some extent corroboratory. It also heard the evidence to the contrary. The defendant has now had the factual hearing which we held that he was entitled to. The trial court has found that the statements were voluntarily made, after hearing all the evidence; giving def*705erence to that court on the matter of credibility, we agree and so find.
The foregoing point more or less merges into the contention that defendant was denied the effective assistance of counsel in that his counsel failed to require a determination of the voluntary or involuntary nature of the statements. Actually, neither the oral nor the written statement constituted a confession, for neither contained an admission of the crime charged. 31A C.J.S. Evidence § 270, p. 696. They were introduced as admissions against interest. Defendant did not admit in either statement that he had fired a shot on the occasion in question. Counsel (and defendant) apparently determined as a matter of trial strategy that the statements were as likely, or more likely, to be helpful than harmful. These are matters normally within the realm of counsel’s judgment and do not constitute acts of ineffectiveness entitling defendant to relief under Rule 27.26. It is hardly possible that this matter will arise again in any similar form, but we agree entirely with the detailed finding of the trial court that defendant was not thus denied the effective assistance of counsel. See generally: State v. Turner, Mo., 353 S.W.2d 602, 605; State v. Warren, Mo., 321 S.W.2d 705, 709; Mitchell v. United States, 104 U.S.App.D.C. 57, 259 F.2d 787, 789; Sheridan v. United States (CA 5), 264 F.2d 236; State v. Childers, Mo., 328 S.W.2d 43; State v. Rutledge, Mo., 317 S.W.2d 365. We have said in the past that proceedings under Rule 27.26 are not to be used or considered as a second motion for new trial or a second appeal. Childers, supra. The cases cited by defendant concern ing the deprivation of the effective assistance of counsel, Glasser v. United States, 315 U.S. 60, 62 S.Ct. 457, 86 L.Ed. 680; Mitchell v. United States, 104 U.S.App.D.C. 57, 259 F.2d 787; Jones v. Huff, 80 U.S.App.D.C. 254, 152 F.2d 14; Brubaker v. Dickson (CA 9), 310 F.2d 30; Powell v. State of Alabama, 287 U.S. 45, 53 S.Ct. 55, 77 L.Ed. 158, and State v. Thompson, Mo., 363 S.W.2d 711, differ so upon their facts that we do not consider them further.
We shall spend no time or space upon defendant’s last contention, namely, that he was denied a voir dire examination sufficient to determine the prejudices of the members of the jury panel. The contention has been urged because of the wide publicity given to the matter in newspapers, radio and television. At another trial defendant’s counsel may conduct such further examination as he chooses. The trial court here leaned over backwards to excuse every venireman who thought that he was or might have been prejudiced by what he had heard or read. Section 546.150, RSMo 1959, V.A.M.S., applies directly to this situation, and the trial court has much discretion in deciding whether any opinion founded on “rumor and newspaper reports” is such as to “prejudice or bias the mind of the juror.”
We have perhaps unduly lengthened this opinion with a discussion of points which may not arise at another trial. In an abundance of caution, this has been done in the hope of terminating this cause at some early date, as it has already been unduly prolonged. The court remands the case with great reluctance. We note here that the defendant is now under life sentence upon conviction of murder in Butler County; the appeal taken from that judgment was dismissed on February 11, 1963.
The judgment of the trial court denying defendant’s motion to vacate is reversed for the reasons specifically stated herein; the original judgment of conviction and sentence are vacated and set aside, and the cause is remanded to the Circuit Court of Bollinger County for a new trial. Defendant will remain in the custody of the Department of Corrections until taken under appropriate process for retrial.
HYDE, HOLMAN, HENLEY, FINCH and DONNELLY, JJ., concur; STORCK-MAN, C. J., concurs in result in separate concurring opinion filed.