Belgium seeks more information on 'man in the hat'

By Barbara Lewis BRUSSELS (Reuters) - Belgian police issued a new appeal on Monday for information about a man caught on CCTV at Brussels airport with two others who are thought to have blown themselves up in the check-in area last Tuesday. Half a dozen people have been charged in Belgium following Tuesday's attacks on the airport and the metro. The death toll rose to 35 on Monday, excluding the two airport bombers and a third who blew himself up on a rush-hour train.