The official results haven't been announced, but it appears that all Republicans (except Ensign, who was absent) voted in favor of cloture, as did the following Democrats: Akaka, Baucus, Bingaman, Byrd, Cantwell, Carper, Dorgan, Inouye, Johnson, Landrieu, Lieberman, Lincoln, Kohl, Nelson (Florida), Nelson (Nebraska), Rockefeller, and Salazar. Most surprising of the Dem votes were the Senators from Hawaii (a state which was once Republican, because much of the opposition to statehood came from Southern Democrat racists, then became very blue, and now is becoming increasing purple) and from Washington's Cantwell (who faces a tough re-election fight in state which is purple for state-wide races).