CNN The Situation Room March 5, 2015 23:09:00
Flying in these awful conditions? >> you know i think they will look very closely at -- as they always do, at the human, the machine and the environment. when we talk about the decision making of the crew to come in we also are going to be looking at in an investigation the conditions at the airport. it is the airport's responsibility to maintain those runways, to make sure that they are clear and that the crews can land and to report accurately the conditions. so the environment is very important, particularly in these inclement weather with contaminated runway surfaces. >> tell us -- investi...