MSNBC's Ed Schultz offered an extended apology to radio host Laura Ingraham on Wednesday, a day after calling her a "right-wing slut" on his own radio show. Schultz said he was beginning an "indefinite" leave, though MSNBC had earlier announced that he'd be suspended without pay for one week. In the course of his on-air statement, Schultz told his audience that he's tried to reach out to Ingraham to apologize. He also promised he'd never use the world "slut" again. [WaPo]