some of the cars flipped on to their side and sliding across the ground. others just twisted sideways. people falling on top of each other. this happened last night. the first call to emergency came in at about 9:28 p.m. amtrak 188 had just left the east 30th street station in philadelphia ten minutes earlier. believed to be at or near full speed when it reached a curve in the tracks and things went horribly wrong. 238 passengers five crew on board scrambling and falling into each other as the cars buckled. some of the people were able to climb out of the train cars by themselves. others had to be rescued. some had to be cut out of the train cars. the death toll has risen to six now. one more person who was critical has died. there are more than 140 who were treated in all. we heard earlier from the chief medical officer at temple university hospital about this incident. >> you mentioned a lot of police officer and firefighters. those numbers are over 200