I thought the official line was?...

Sen. John McCain, (RINO)- AZ, on the 'birth' issue:

All I know is that that came up during the campaign, and there was never any credence given to it," Sen. John McCain, R-Ariz., said. "In these days of the blogosphere, a lot of things are given weight that shouldn't be. I didn't ever look into it specifically, but no one in my campaign ever found anything, were given anything, or searched for any information that would lead us to believe that was the case.(emphasis mine)

But hasn't it been the position of the leftists and the RINOs that Hussein O. has been/was 'thoroughly vetted' and whatnot?

Liars all! But not to worry, people who lie like this have to build lie upon lie, falsehood upon falsehood, until their entire house of cards comes crashing down upon them. Which is the precise reason that it is so vitally important to continue to pursue this momentus issue all the way to the goal line. The self-deluded opposition notwithstanding.