(REUTERS) President Barack Obama said on Thursday (July 16) that U.S. officials would be thorough and prompt about getting answers after a suspected gunman opened fire at two military facilities in Chattanooga, Tennessee, killing four Marines. “It is a heartbreaking circumstance for these individuals who have served our country with great valor to be killed in this fashion,” Obama said in a statement from the Oval Office. The suspected gunman was fatally shot in […]