I don't even have a problem with Muslims. I know plenty of cool Muslims, including a very nice Muslim girl who is the daughter of Iraqi immigrants, who threw a party upon the beginning of the invasion of Iraq. Not a big Saddam fan, needless to say.
Islam itself, though... yeah, problem there.
Arabs are not a race. Tribal/ethnic, yes, but not a race. Arabs can come in any one of the three major races.
It was St. Patrick's Day, IIRC.