Colman Domingo: How the veteran actor honed his craft in the circus

After decades stealing scenes as a supporting actor, Colman Domingo generated Oscar buzz for his first lead role in the Obama-backed Netflix film “Rustin.” In this conversation with Tom Power from a little while back, Colman talks about the weight of playing the civil rights leader Bayard Rustin (advisor to Martin Luther King Jr.), what he learned about vulnerability when he was a professional clown, and why acting is a form of service to the public.