TV tonight! DOCU on SF Gay Men’s Chorus’s tour of the Deep South

In the documentary "Gay Chorus Deep South," the San Francisco Gay Men's Chorus embarks on an unlikely tour in search of national unity. (Photo: Courtesy of MTV Documentary Films)

The San Francisco Gay Men’s Chorus is a local legend. Founded by LGBT activist and musician Jon Reed Sims in 1978, it’s not only one of the world’s largest choruses (today they have more than 300 singers), they’re credited for helping create…