It's been tough times for NBC dramas lately. For the most recent two "regular" weeks (disregarding last week's holiday), a 2.1 adults 18-49was the best an NBC drama could do.
Tonight, the drama line up of Chuck, The Event and Chase airs three new episodes against CBS repeats, a much weaker than usual ABC line up of& CMA Country Christmas, and a House repeat on Fox.
Update: Commenter Vince also notes that thematchup of San Francisco vs. Arizona is likely as weak a ratings draw as we'll see all season.
It's been six weeks since one of the Monday NBC dramas broke a 2.0 A18-49 rating (The Event's 2.2 on 10/18), could one of them do it tonight?