Roy Blunt sides with the birthers

Mike Stark is out with another Birthers on the Hill video, this one featuring Rep. Roy Blunt (R-MO and a GOP Senate candidate) claiming that President Obama has not yet supplied a birth certificate proving he was born in Hawaii (he has):

(Note: This video starts at the 1:31 mark where Blunt makes his commments. To play the full video, simply move the position marker to the beginning, leftmost position in the playbar.)

Transcript:

BLUNT: What I don't know is why the president can't produce a birth certificate. I don't know anybody else that can't produce one, and I think that's a legitimate question. No health records, no birth certificate...

STARK: He's produced a certificate of live birth, right?

BLUNT: Not that I've...I don't believe so.

So here's the question: who's stupider? The birthers, or the BaucuCons who want to negotiate with them?