Which coach of the Washington Capitols, Tri-Cities Blackhawks, and Boston Celtics has an annual National Basketball Association's Coach of the Year trophy named in his honor?
NBA Coach of the Year Award: The National Basketball Association's Coach of the Year is an annual National Basketball Association (NBA) award given since the 1962–63 NBA season. Red Auerbach: Arnold Jacob "Red" Auerbach (September 20, 1917 – October 28, 2006) was an American basketball coach of the Washington Capitols, the Tri-Cities Blackhawks and the Boston Celtics.
i don't know