Liz and Pete keep things running at TGS. Or they try they hardest to do so, at least.
Pete Hornberger (Scott Adsit) of 30 Rock fame.

30 Rock Quotes

Liz: What made you think I was gay?
Jack: Your shoes.
Liz: Well, I'm straight.
Jack: Those shoes are definitely bi-curious.

I could hardly drink my morning shower scotch.