Last week during the Republican National Convention, CBS Late Show host Stephen Colbert brought backhis arch-conservative former alter ego — also named Stephen Colbert — from Comedy Central’s The Colbert Report to comment on the goings-on in Cleveland. The brief stunt apparently didn’t go over well with the lawyers at Comedy Central, forcing Colbert to a new intellectual property work-around: introducing a completely new character who just happens to look and sound exactly like him. [More]