Belgium's Prime Minister Yves Leterme gives a speech during a national ceremony in tribute to the victims of the train crash of Buizingen at the Fine-Arts Palace in Brussels February 27, 2010. Two commuter trains crashed head-on in Buizingen outside Brussels on February 15 during Monday's rush hour killing 19 people. REUTERS/Thierry Roge (BELGIUM - Tags: DISASTER POLITICS)