Well, gee, they wouldn't have bothered to hire an imam as an FDNY chaplain if there weren't... Muslims serving, presumably honorably, in the FDNY.
Or do you disagree with my presumption? Or do you think that their fellow non-Muslim colleagues are just misguided?
You mean, like this hamophobe was "presumably" not radical?
Mohamophages of the world, unite; you have nothing to lose but...well, nothing.