Qur'an 4:34 allows for physical violence (yes, it says to hit) against "disobedient women." Islamic law is inconsistent at best on whether parents who kill their children face any consequences at all. It is no surprise, then, that Muslims commit 91 percent of "honor killings" worldwide.

Even in Canada, in an update on this story. "Family saw slain girls as treacherous for having boyfriends, court hears," by Allison Jones for the Canadian Press, October 20 (thanks to Kenneth):

KINGSTON, Ont. - A Montreal family... http://www.jihadwatch.org/2011/10/multiple-honor-killings-in-canada-gods...