USA WorldBlackwater guards convicted by US court over Iraqi civilians’ killingKatrina JonesOctober 23, 2014October 23, 2014 by Katrina JonesOctober 23, 2014October 23, 2014 WASHINGTON: Four former Blackwater security guards were convicted over killing of 14 Iraqi civilians in Baghdad Nisour Square in 2007 by Federal District Court of...