CLEBURNE, Texas: A rail worker who lost his legs when a train ran over him used a mobile phone to report that he was trapped and had been "cut in two". Truman Duncan, 36, was in a critical condition yesterday after the accident on Sunday at the Gunderson Southwest rail yard in Cleburne. In a tape of the 911 call, Duncan tells the operator: "I need 911 ... I think I'm cut in two." The operator asks: "Someone got run over?" Duncan replies: "It was me. I guess I'm going into shock. Hurry up, ma'am, because I'm about to pass...