I think at this point it IS deniable that MSNBC has a left of center viewpoint. They might be to the left of Alex Jones and Breitbart, but that's about it.


I *might* start thinking they were left of center if they started inviting on guests like Chomsky, or even gave him a regular spot. They'd have to do that to counter all their conservative choices. 


As it is though, they look like any other corporate outlet. Unsurprising, since they are a corporation.