in the investigation and how and exactly what happened. why i say that my colleague rene marsh has good information from investigators that they are seriously in a preliminary sense, looking into the factor of speed and the role speed could have played in this crash. trains along the northeast corridor can go in excess of 100 miles per hour that s absolutely aloud, but when they re in a res dengal area or going around some of the curves they are required to reduce their speed. we re told the speed limit around this area is about 50 miles an hour. that should be an easy bit of information to come forward. that s one of the easy things to come from that black box that s being that s being analyzed right now. that is something that we hear from the ntsb the information in that black box, that could be readily available relatively soon and that could be a key factor at least preliminary that is one of their big focuses is right now. wolf that s happening here on the ground and the black