Dissenting Opinion by
Judge Mencer:I respectfully dissent. The term of Ruth Pennell, a full term member of the State Tax Equalization Board of Pennsylvania, expired November 14, 1971, when the Senate of Pennsylvania was in session before final adjournment. The Senate of Pennsylvania adjourned sine die on December 28, 1971. The Governor of the Commonwealth did not nominate to the Senate any person to fill the vacancy resulting from the expiration of Ruth Pennell’s term. On December 29, 1971, the Governor of the Commonwealth appointed the defendant, Earl P. McNair, to a recess appointment as a member of the State Tax Equalization Board of Pennsylvania.
The majority today approves this appointment, even though the relevant part of Article IV, Section 8, of the Constitution of Pennsylvania provides as follows: “If the vacancy happens during the session of the Senate except as otherwise provided in this Constitution, he [Governor] shall nominate to the Senate, before its final adjournment, a proper person to fill the vacancy.”
*251Three eases are cited by the majority for its conclusion that the appointment here was proper.- Commonwealth ex rel. Lafean v. Snyder, 261 Pa. 57, 104 A. 494 (1918), and Ritenour v. Peirce, 442 Pa. 1, 272 A. 2d 900 (1971), were both cases where the Governor, contrary to the facts of the instant case, had nominated a person to the Senate-prior to its adjournment and the Senate had either failed to act . on the nomination or had rejected the nomination prior to- adjournment and then following adjournment the Governor appointed the same person as a recess appointment. Herd the Governor failed to nominate any person to the Senate following the happening of the vacancy and prior to the adjournment of the Senate;
Further, Commonwealth ex rel. Lafean v. Snyder, supra, was decided solely on the question of the right of the Governor to appoint one to fill a vacancy whom the Senate had rejected for appointment for the regular term. The threshold question of when the vacancy had happened was not in conténtion in Lafean. The Court in that case, at page 62 of 261 Pay stated: “Appellants do not contend that the vacancy in; question was one that had not ‘happened’ during the recess of the senate, though it in fact arose while the senate was in session, but base their argument squarely on the contention that the governor could not’Till the vacancy, however of whenever arising, by appointing one whom the senate had previously rejected for that office.”
Likewise, in Ritenour v. Peirce, supra, the Governor nominated a person to the Senate and it failed to act before it adjourned. In February, 1970, Governor Shafer nominated Mr. Peirce to be Clerk of Courts of Allegheny County and submitted his name to the Senate for confirmation. The Senate took no action on the nomination and, on November 19, 1970, adjourned: On December 1, 1970, during the Senate adjournment, *252the Governor appointed Peirce as Clerk of Courts of Allegheny County and issued his commission as such.
I submit that Commonwealth ex rel. Lafean v. Snyder, supra, and Ritenour v. Peirce, supra, support only the proposition that, if the Governor has nominated a person to fill a vacancy which happens during the session of the Senate and the Senate either (1) rejects the nomination or (2) fails to act upon the nomination, the Governor is not foreclosed from appointing during the adjournment of the Senate.
Mr. Justice Pomeroy, in Ritenour v. Peirce, supra, at page 10 of 442 Pa., aptly summarized the holding in that case in this way: “The Governor did nominate a person to fill the Barrett vacancy before the Senate’s adjournment; the Senate took no action in the following nine months prior to its adjournment; during the ensuing recess of the Senate the Governor made the appointment. In so doing he did all that he was required to do under Article IV, Section 8, and there is no indication in the Constitution that nonaction by the Senate while it is in session operates to foreclose the Governor from exercising the right, granted by the same constitutional section, to appoint during the recess of the Senate. Cf. Commonwealth ex rel. Lafean v. Snyder, 261 Pa. 57, 104 Atl. 494 (1918).”
The heart of the matter is, as Mr. Justice Pomeroy expressed it, that when the Governor nominated to the Senate “he did all that he was required to do under Article IV, Section 8 . . . .” Here the Governor did not nominate to the Senate but waited for its adjournment and then the next day made a recess appointment. Here the Governor did not do “all that he was required to do under Article IV, Section 8” of the Constitution. To me, these two cases, Lafean and Ritenour, not only can be distinguished in a very important aspect, but their holdings are not entirely relevant to the question now before us. We must here decide the ques*253tion of whether the Governor under the provisions of Article IV, Section 8, can await the adjournment of the Senate and then the next day make a recess appointment for a vacancy which happened during the session of the Senate. These two cases do not address themselves to this question.
The third case cited by the majority to support the appointment was Creamer v. Twelve Common Pleas Judges, 443 Pa. 484, 281 A. 2d 57 (1971). This case involved an interpretation of Article V (the Judiciary Article), Section 13 (a) and (b), of the Pennsylvania Constitution of 1968. Here we are concerned with an interpretation of Article IV, Section 8, which specifically provides for the appointment by the Governor to offices other than judicial offices. In addition, Article IV, Section 8, by its own terms, distinguishes between a recess and a session of the Senate. Furthermore, this case was decided by an equally divided court with three justices concluding that judicial appointments made by the Governor to positions where a vacancy occurred during a session of the Senate, without submitting the nominees to the Senate for its advice and consent, were invalid.
The requirement of senatorial consent is not a new concept in Pennsylvania constitutional history. The purpose of this requirement is admittedly to diminish and restrict the Governor’s powers of appointment. The right of consent serves as a safeguard against ill-considered and mediocre appointments by the Governor: Desirable or not, the duty to submit to the Senate, when not in recess, the names of prospective nominees was the means fashioned by the writers of the Constitution to remove the cloak of secrecy surrounding gubernatorial appointments.
I read Article IV, Section 8, to place on the Governor the mandatory duty to submit names to the Senate if the vacancy happens during the session of the *254Senate. The words, “he shall nominate to the Senate,” are to me plain and unequivocal. “Shall” is not a word of discretion. To conclude that “shall” is . a discretionary word in this context would require the mental addition of the words, “unless, the'Governor decides otherwise.”
Article IV, Section 8, provides that the Governor may fill vacancies during the recess of the Senate and, in the. next sentence, that the Governor shall submit names to the Senate for vacancies happening during the session. I believe it is a fair and sound inference that the people in adopting the Constitution realized the difference between mandatory “shall” and discretionary “may” and intended for them to have their ordinary meanings.
I can only conclude that the Governor’s failure here to comply with his mandatory duty under Article IV, Section 8, to nominate a proper person to the Senate to fill the vacancy created by the expiration of the term of Ruth Pennell on November 14, 1971 when the Senate was in session renders his subsequent appointment of Earl P. McNair invalid. To hold otherwise would allow the Governor to qualify for a right through the violation of a duty. I would therefore dismiss defendant’s preliminary objections and afford him an opportunity to file an answer to plaintiffs’ complaint.
In addition, I would note that, it is my view that, even if the appointment of Earl P. McNair was constitutionally proper, it would have expired at the end of the. recessed session of the Senate during which it was made by the Governor; Under the facts here, that expiration date would have been January 4, 1972. My reasons for reaching this conclusion are stated and discussed in my dissenting opinion filed this day in Stroup v. Schonek, 5 Pa. Commonwealth Ct. 257, A. 2d (1972).