John McCain "Resentful" Of Sec. Rumsfeld "For The Way The War Has Been Poorly Handled"...

Forget about whether Senator John McCain is a maverick or a mainstream Republican, whether he has moved to the left or right, or whether he has changed his positions in order to prepare for a presidential run in 2008.

The real barrier to his ambitions may be his unswerving, unstinting and unnuanced support for an unpopular war in Iraq.

Read more on Bloomberg