Maybe Levin support Cruz, the only real conservative in the race with a chance of winning. So what? He hasn’t said anything about the others that isn’t true. He has just exposed their record and past statements.
Something happened about a month ago and he went to spending his whole show defending Cruz. At first Trump was the victims of his attacks, then it became Rubio. Seems as though anyone who goes after Ted draws his wrath. He never seems to have a problem with Ted (H1Bs, TPA, Corker, Inexperience, etc). It's his show and he can do what he wants with it. But when he goes on the air and says that he hasn't endorsed anyone yet is insulting to anyone listening. I chose to spend my time somewhere else. Look at his Facebook page, its a fawning tribute to Ted.