Atrack Trains News Today

Vortex, that arctic air hovering over the u.s. theres a real fear in many parts. in northern illinois, three am track trains got stuck in snowbanks. air travel still a mess. throughout the blast, cnn has been conducting a grand experts on the effects of hypothermia. ted rowlands is in chicago, where its even too cold for polar bears at the s.e.a.l. first, erin, have you ever been this cold? >> reporter: i dont think so, but its not snowing here. at least no one is wet. its 2 here, thats the warm...

Bin laden wanted to atrack trains in the u.s. the suspects received support from al qaeda elements in iran. >> the individuals were receiving support from al qaeda elements located in iran. i can tell you there is no information to indicate these attacks were state sponsored. >> reporter: they issued a statement to the u.n. saying in part al qaeda has no part of doing any activity inside iran. we reject strongly and categorically any connection to this story. authorities here maintain these two ...

With stronger roofs and redesigned safety emergency exits. theyre also recommending better government oversight of drivers and buses and advanced safety features like forward advanced collision systems. >> they want changes. this was the most deadly. theres been a history of crashes with some of these buses. they also, as i understand it, had a camera mounted inside that bus but we havent seen that video. >> there is no video, apparently, it wasnt recording at the time of the accident. this is a...

A lot of calls were jammed, a lot of calls lost, a lot of calls dropped. but more seriously than our losing some of our calls, two nuclear reactors near the epicenter were taken off-line when the quake hit. thats a little more serious and of concern to me. i want to talk about that. lets bring in nbcs pete williams who has been reporting on this all afternoon. pete, how do things look now? >> reporter: i just got off the phone with the head of the federal emergency management agency, who et cete...