Relatives search the photographs of the unidentified victims of a train accident outside a mortuary in Mednipur town in the eastern Indian state of West Bengal May 29, 2010. Police began searching for Maoists rebels on Saturday believed responsible for sabotaging the crowded passenger train, as rescuers continued pulling bodies from the wreckage. The passenger train derailed and smashed into an oncoming goods train on Friday, killing 98 people and injuring at least 200. The death toll is expected to rise. REUTERS/Parth Sanyal (INDIA - Tags: DISASTER TRANSPORT)