Erin not go Kerry. Not sure what to make about this front-page Boston Globe story, by Frank Phillips and Brian Mooney, suggesting that John Kerry has gone out of his way to obfuscate his non-Irish roots. But my guess is that, though this is surely an interesting wrinkle, it will be treated far more seriously than it deserves to be. Also in today's Globe, Alex Beam catches up with Kerry's ex-wife, Julia Thorne. Gee, isn't Kerry talking about, you know, issues and stuff?