Makhachkala, Russia, SPA -- A bomb exploded beneath a trainin Russia's violence-plagued Dagestan region on Sunday,killing one person and injuring four others, police said. A powerful explosive device went off under the first carof the train as it headed from the regional capital,Makhachkala, to the town of Khasavyurt, derailing the carand leaving a crater on the track bed, said AkhmedMagomayev, chief of staff of the transport police inDagestan. A woman who was among five people injured by the blastdied on the way to a hospital, Magomayev was quoted as saying by The Associated Press. One of the injured was a guard on the train, he said.--SPA1158 Local Time 0858 GMT www.spa.gov.sa/278781