For at least a half-century now, every special pleader in America has made the following argument: Yeah, but what if we were black?This is supposed to be rhetorical kryptonite, capable of anathematizing "discrimination" against any group: atheists, women, gays, immigrants, illegal immigrants, the disabled, Muslims -- basically anyone except a fully abled, cis-gendered, white male born in this country.Oh my gosh! You're right -- we DO have to let girls try out for the Green Bay Packers!OK, fine, we'll hire more blind lifeguards.Of course, Shadi Abdullah is welcome to be president of our campus Hillel group.Naturally, the "What if they...