"I'm sure I would have"

Apparently Sen. Rick Santorum claims that he has been a rigorous and skeptical supporter of the US involvement in Iraq, but he can't support those claims:

Republican U.S. Sen. Rick Santorum's office acknowledged yesterday that it cannot locate public statements of the senator questioning the Iraq war, despite the senator's claim last week that he has publicly expressed his concerns.

This arose during an attempt to rebut challenger Robert Casey's claims that Santorum has "failed to ask the tough questions" on Iraq. Of course, Casey also admits that he would have voted to authorize the Iraq invasion himself, but argues that PA guardsmen now deserve a more inquisitive representative...