020 ended on a high note for Kemp Powers. He wrote two films — and received the best gift of all when they were both released on Christmas Day. One Night in Miami and Pixar’s Soul both explore the experiences of Black men, though, through very different lenses. Originally written and performed as a play, One Night in Miami tells the story of the evening Cassius Clay, Sam Cooke, Jim Brown and Malcom X spent together after Clay’s heavyweight title fight in 1964. Powers said that he had fun reim...