BYRON YORK: GOP unhappiness with field fuels buzz for Jeb Bush. Hey, the “Bush brand” is looking a lot better in 2011 than it did in 2008. . . .

UPDATE: Reader Hugh North writes: “I’m a lifelong Republican, and I don’t like Obama’s policies at all… But I will vote Obama if it is a choice between Bush and Obama. Nothing against Governor Bush, but I refuse to support a dynasty. We live in a Republic, not a kingdom where power is passed by bloodline.” I agree, though I’d still vote for him over Obama. It’s the Syphilitic Camel Rule.

ANOTHER UPDATE: A reader emails: “So Obama’s family history should not handicap his chances of becoming president but Jeb Bush’s family history should? Strange world we live in.” Hell, we’re not even supposed to take account of Obama’s personal history.