Kelly O'Donnell

Oct. 13: The Senate Finance Committee passed a sweeping health care bill Tuesday after one Republican, Sen. Olympia Snowe, broke with the GOP and voted to approve it. NBC's Kelly O'Donnell reports.

Rachel Maddow talks with NBC's Ron Mott and Kelly O'Donnell about how Rick Santorum can convince Newt Gingrich to get out of the race so Santorum can draw Gingrich voters to defeat Mitt Romney.

Feb. 24: Rep. John Sullivan, R-Okla., issues an apology over recent comments he made at a town hall where he joked about killing senators. NBC's Kelly O'Donnell reports.

Jan. 14: As the South Carolina primary looms, 2012 GOP presidential candidates hope to gain the backing evangelical voters. NBC's Kelly O'Donnell reports.