Rasmussen: McCain Losing Ground, Trailing Obama and Edwards

McCain's heart isn't in it -- not in the necessary task of pandering to the Republican base. He's not good at it and they don't trust him.

Furthermore, the McCain Doctrine is dead on arrival -- the majority of Americans don't believe we should be sending more troops to Iraq -- and his close association with Bush is a major turn-off.

All of this is beginning to weaken McCain's support...

John McCain (R) 44%
Barack Obama (D) 47%

John McCain (R) 43%
John Edwards (D) 46%

As soon as Giuliani takes a higher profile in the campaign, you'll probably begin to see the same erosion of support for him as well.