Insider Advantage is run by Matt Towery, former GA state rep and advisor to Gingrich. Can’t find any obvious links to the Bushes. Poll may be correct, may not. I think Jeb is a little high, but it is a post debate poll and Jebra was applauded for it being his best debate yet. I suspect Jebbie will slode back into his single digit range shortly. He’s DOA in both Iowa and NH, so there will be plausible reason for anyone to vote for him by the time SC gets here.
Jebra was at the last debate?