Rather than restate untruths about Obama, the campaign would do better to start some rumors of its own. Here's a template e-mail the Obama campaign might consider disseminating.
Barack Obama is a PATRIOTIC AMERICAN. He has one HAND over his HEART at all times. He occasionally switches when one arm gets tired, which is almost never because he is STRONG.
Barack Obama goes to church every morning. He goes to church every afternoon. He goes to church every evening. He is IN CHURCH RIGHT NOW.
Update: at Peter Feld, Everything I needed to know, I learned from reading Jonathan Alter,
I guess we have reached the point where the possibility of someone being Muslim needs a Seinfeld disclaimer: “… not that there’s anything wrong with it.” [Ross] Perot didn’t hate Obama, he just thought he was a Muslim.
(via comment from TS to this later post)