Phillips Carlin was a radio broadcaster, a radio executive, and later, a television executive.
Phillips Carlin at the microphone, circa 1924
Thomas Graham McNamee was an American radio broadcaster, the medium's most recognized national personality in its first international decade. He originated play-by-play sports broadcasting for which he was awarded the Ford C. Frick Award by the Baseball Hall of Fame in 2016.
McNamee c. 1932
McNamee at the 1924 World Series
McNamee's star (lower left) on the Hollywood Walk of Fame