CNN CNN Newsroom With Fredricka Whitfield October 24, 2015 15:02:00
It is not like they had to be rescued? >> correct. they waited for the team to get to them. >> tell me about the targ go this train was carrying. my understanding is it was cement. is that the case? >> yes. this is what we call a unit train, 64 cars all hauling cement. >> what about diesel fuel from the trains and locomotives? is that, indeed, seeping into the water there? >> that is certainly something we are concerned about in keeping an eye on. we have our environmental contractors nearby that are working to lay out some protective boon through the area to make sure if there are any leaks t...