Senate voted 65-31 with Susan Collins (R-Maine), Lisa Murkowski (R-Alaska), Mark Kirk (R-Ill.), Scott Brown (R-Mass.), Olympia Snowe (R-Maine), John Ensign (R-Nev.), Richard Burr (R-N.C.), and George Voinovich (R-Ohio) voting with the Democrats to repeal.
The bill passed in the House 250-175 on Dec. 16. Judy Biggert (R-IL13), Anh "Joseph" Cao (R-LA2), Charles Djou (R-HI1), Ron Paul (R-TX14), Ileana Ros-Lehtinen (R-FL18) voted for repeal. 26 Dems voted against.
Cao & Djou lost to Democrats in 2010. The others were reelected.
It was Toomey who was not yet in office but endorsed the repeal of DADT. PA conservatives were apparently surprised at his move.