. >> reporter: i'm chris livesay in berlin, where germans are deciding today who will take charge aftera merkel. >> duncan: and later, treasure hunting, the search for prize relics in minnesota. >> i don't think people are aware that it's trash. this is the "cbs weekend news" from new york, with jericka duncan. >> duncan: good evening, thanks for joining us. right now, a team of federal safety investigators and amtrak officials are in montana trying to find out what caused a deadly derailment. 157 people were on board, three were killed. dozens more hurt. first responders from several remote communities raced to help amtrak's empire builder was rolling westbound from chicago to seattle. two locomotives pulled the ten cars across the prairie when disaster truck saturday near the town of joplin, montana, cbs' meg oliver is there covering the latest developments. meg, good evening to you. >> reporter: jericka, this was an all hands on deck rescue operation, first responders and locals from several communities raced to this remote area to help when the train de-railed. >> oh my god, it's on