(Photo: REUTERS/Zohra Bensemra)

ISIS Documents Lay Out Terror Group's Rules for Raping Sex Slaves, 'Pre-Pubescent Girls'

An Islamic State document uncovered during the offensive to retake the group's Iraqi stronghold of Mosul has exposed the terror group's rules and regulations for the treatment of religious minority sex slaves, including "pre-pubescent girls" who are sexually assaulted as "concubines."