BRUSSELS, March 24 - A "third man" seen with two Islamic State suicide bombers at Brussels Airport was the focus of a Belgian manhunt on Thursday after police identified three others, including two brothers, who killed at least 31 people at the airport and on a city metro train. Turkey's president criticised Belgium for failing to track Brahim El Bakraoui, a convicted Belgian armed robber whom it deported last year and who blew himself up at the airport on Tuesday an hour before his brother Khalid, a fellow convict, killed some 20 people at Maelbeek metro station in the city centre. The third bomber, security sources told Belgian media, was Najim Laachraoui, a veteran Belgian Islamist fighter in Syria suspected of making explosive belts for November's Paris attacks and who also detonated a suitcase bomb at the airport. The "third man", captured on airport security cameras pushing a baggage trolley into the departures hall alongside Laachraoui and Brahim El Bakraoui, is now the … [Read more...] about Belgians hunt ‘third man’ after Islamic State bombings