On May 7, 2000, On âBob Sheppard Dayâ, the Yankees pay tribute to âThe Voice of Yankee Stadium,â honoring his 50-years of service with a plaque in Monument Park. With Yogi Berra, Reggie Jackson, and Don Larsen on hand during the pregame ceremonies, former CBS news anchor Walter Cronkite reads the inscription, which makes reference to the long-time legendary P.A. announcerâs clear, concise, and correct vocal style that has announced players, âboth unfamiliar and legendary â with equal divine reverenceâ.