The official death toll from a runaway freight train that derailed and exploded in the middle of small Quebec town has risen to five, police said Sunday. Quebec provincial police Lieutenant Michel Brunet said at a broadcast press conference that about 40 people had been reported missing by family members, but he cautioned that the "figure can change in either direction, either up or down." "This is really terrible, Our community is grieving and it's taking its toll on us," mayor Colette Roy-Laroche said at the press conference broadcast by CBC Montreal.