Local authorities are searching for a Mt. Leo resident who vanished without a trace over two weeks ago.According to the Warren County Sheriff’s Department, the man has not made contact with his friends, family members, or his employer since leaving his home on foot at 11:30 p.m. June 14.The missing man is 27-year-old Marcelino Garcia Sandoval, who goes by the nickname “Flacko.” He is 5-foot-6 and weighs 140 pounds.“Since he set out on foot, he has made no contact with any of his friends or family members,” said sheriff’s investigator Bo Ramsey.