@Michael, you're missing the biggest single issue that differentiates islam form the other religions you listed; ultimately islam demands conversion or death. @Jerry, Understanding a man's ideology and associations, yes even down to the symbols that he wears IS very important, even if it is a ring, because it identifies WHAT the person is sympathetic to and what he is influenced by. BTW, I am not a conspiracy nut, so you can put your mind at ease, but I can also see the writing on th wall and do not just shrug something off because I may not want believe it could be a truth. I find it disturbing that you would so easily brush off his muslim influences. Idea's matter.