NBC Nightly News with Brian Williams was #1 in total viewers and the 25-54 demo last week.

The race is still quite close: Just 149,000 total viewers and 10,000 demo viewers separated NBC and ABC. For the week of March 26:

Total viewers: NBC: 8,082,000 / ABC: 7,933,000 / CBS: 6,157,000

25-54 demo: NBC: 2,430,000 / ABC: 2,420,000 / CBS: 1,895,000