ISIS fighters in Libya may have beheaded the 21 Egyptian Christians they've been holding hostage. A video released by the group reportedly shows the men in orange jumpsuits on a beach. The group says it's revenge for "Muslim women persecuted by Coptic crusaders in Egypt." The men, all migrant workers, were abducted from Sirte over the past two months. On Saturday, another 21 Egyptians were kidnapped from Misrata.