Hal Adelquist
Hal Adelquist, (pictured above, left of the Mouseketeers) was an assistant director on Snow White and the Seven Dwarfs, production coordinator on The Mickey Mouse Club, and a loyal Disney employee for 23 years. He was given the boot in 1956 and apparently ended up on Skid Row. Don Brockway found this 1977 article about Adelquist from the New York Times which tells some of the sad story.