Last night’s Saturday Night Live opened with a sketch spoofing Fox News, its coverage of the election — and, of course, Glenn Beck. With “appearances” by: Greta Van Susteren, Shep Smith, Brit Hume, Karl Rove and Juan Williams.

In its 34th season last year, SNL went mainstream — super mainstream. Thanks to Tina Fey‘s uncanny resemblance to Sarah Palin — a Vice-Presidential candidate who revealed herself to be a headline machine in one of the most riveting election seasons in U.S. history — SNL hit its stride with viral video after viral video, [...]