greece. now greece s deadliest train disaster ever. more than 40 people killed. tonight, you ll hear from survivors who crawled out of that train. and how those trains were barrelling toward each other for a full 12 minutes on the same tracks. marcus moore in greece tonight. here in the u.s., the tornado watch in effect as we come on the air tonight, as severe storms now race across the country. 100 million americans on alert for snow, damaging winds, and flooding. the threat of strong tornadoes tonight and tomorrow before this hits the northeast. creating a dangerous commute. rob marciano timing it all out. tonight, the arrest warrant for a college football star expected to be a top nfl draft pick. jalen carter facing charges linked to a deadly crash, killing a teammate and a staff member, hours after celebrating georgia s second straight national championship. tonight, police just releasing surveillance video and 911 calls from that deadly crash. the dramatic move tod