Cowards. Via US News: Islamic State militants were retreating Thursday from their main bastion in Libya, as militiamen allied to a U.N.-brokered government pushed into the central city of Sirte, officials said. Some militants reportedly shaved off their beards to escape while the pro-government fighters, mostly from the western Libyan city of Misrata, pushed into … Continue reading ISIS Fighters Shave Their Beards As They Are Pushed Back From Libyan Stronghold…