How about Lieberman-Feingold in '08?

A couple of Senate mavericks: Wisconsin's Feingold was the only Senator to vote against the original Patriot Act. Connecticut's Lieberman has just thrown the Democrat party leaders for a loop with his support of the Iraq war:

In the last few days, the senator has riled Democratic activists and politicians here and in his home state with his vigorous defense of President Bush's handling of the Iraq war at a time some Democrats are pressuring the administration to begin a withdrawal.

Mr. Lieberman particularly infuriated his colleagues when he pointed out at a conference here that President Bush would be commander in chief for three more years and said that "it's time for Democrats who distrust President Bush to acknowledge that."

A couple of mavericks in the White House? It could happen!