an upper west side apartment building. we have looked at his money that goes to his other group the cordova initiative, found that they didn't report about $100,000 in contributions on their fax -- tax forms. there is a lot there that bears scrutiny. whether he is a moderate, who knows. there plenty of evidence when it comes to reporting what he does, where his money comes from, there is not much there. >> bill: to be fair to imam rauf, he says he would put forth where the money from this cordova project comes from. let's get back to khan. khan is a doctor, an m.d. he works at a prestigious hospital in long island. is he well-accepted in the muslim community, i guess. is it unfair of us to question rauf for his association with this khan even though khan's opinion about 9/11 is insane? >> i don't think it's unfair to question the association. i mean, look, a lot of people