"Hate crimes are their own class of crime for a very good reason: The enhanced classification and punishment deters people from criminally acting out on their bigotry. It is the government's obligation to its citizens to take a no-tolerance position on such crimes," writes Ahmed Rehab.

"Ironically, if those who are viscerally opposed to the sight of a hijabi actually took the time to look at the facts of her life, they may realize that hijabis make for a positive stereotype worthy of their admiration rather than a negative one they ought to fear," writes Ahmed Rehab.

Two days after the Fort Hood shootings, a Tinley Park, Ill., woman grumbled about the massacre and tugged the headscarf of a US-born Muslim woman, Amal Abusumayah, standing in line at a local grocery store.