Stephen Colbert steals stage at Republican convention to mock Donald Trump

Stephen Colbert is filming The Late Show in Cleveland this week for the Republican National Convention, and he just gave Donald Trump a good reason to put him on his long list of banned journalists. Colbert, in costume as Caesar Flickerman from The Hunger Games, appears to have sneaked onto the stage without permission to mock the Republican convention and Trump himself. "Look, I'm not supposed to be here," Colbert said, as a security guard pushed him off the stage, "but let's be honest, ne