Fact is, where there is an actual contested and meaningful vote in the Senate you'll find McCain voting "with Bush" only 45% of the time.
Unlike the shortchanger and Biden:
www.theithacajournal.com
How often they voted with fellow Democrats:
2007: Obama 97 percent; Biden 97 percent
2006: Obama 96 percent; Biden 91 percent
2005: Obama 97 percent; Biden 89 percent
How often they voted with the AFL-CIO
2007: Obama 100 percent; Biden 100 percent
2006: Obama 93 percent; Biden 93 percent
2005: Obama 100 percent; Biden 93 percent
How often they voted with the American Conservative Union
2007: Obama 7 percent; Biden 0 percent
2006: Obama 8 percent; Biden 4 percent
2005: Obama 8 percent; Biden 8 percent
How often they voted with Americans for Democratic Action
2007: Obama 75 percent; Biden 75 percent
2006: Obama 95 percent; Biden 100 percent
2005: Obama 100 percent; Biden 100 percent
How often they voted with NARAL-Pro Choice America
2007: Obama 100 percent; Biden 75 percent
2006: Obama 100 percent; Biden 100 percent
2005: Obama 100 percent; Biden 100 percent
How often they voted with the National Taxpayers Union
2007: Obama received an F; Biden received an F
2006: Obama 16 percent; Biden 11 percent
2005: Obama 6 percent; Biden 10 percent
How often they voted with the Business-Industry PAC
2007: Obama 8 percent; Biden 8 percent
2006: Obama 10 percent; Biden 0 percent
2005: Obama 15 percent; Biden 21 percent
How often they voted with the American Civil Liberties Union
2007: Obama 80 percent; Biden 75 percent
2005-06: Obama 83 percent; Biden 92 percent