No I don't think they do, they just get on with their lives, they believe the greatest respect they can pay is to not be beaten. Different culture, different mourning rituals.
I know of a case after 9/11 where some moslem kids not only refused to be silent, but insisted on staying in class and chanting, banging desks etc etc, one of the boys in the class got extremely pissed off and set on one of em, didn't do much damage, just taught the guy a wee lesson. The kid got suspended and almost got done with racially aggravated assault. (Y)
I think theres something extremely wrong with the world today, anyone else agree?