The Best Episodes Directed by Thad Mumford
#1 - The Gay Bar
Maude Season 6 - Episode 9
Maude attacks Walter's bigotry when a gay bar opens in the neighborhood and Arthur tries to shut it down.
8.33 
#2 - The Mural
Good Times Season 3 - Episode 12
J.J. is commissioned by a bank to paint a mural depicting ghetto life.
7.80