Here’s some rare footage of the great Mexican painters Diego Rivera and Frida Kahlo paying a visit to exiled Soviet revolutionary Leon Trotsky and his wife, Natalia Sedova, in Coyoacán, Mexico, in 1938. The Trotskys had arrived the year before, after Rivera petitioned the government of President Lázaro Cárdenas to grant the controversial Marxist leader and theorist sanctuary in Mexico. When […]