CNN CNN Newsroom With Poppy Harlow May 16, 2015 23:28:00
Acela train and another separate train called septa, on that same track that same night all reported the similar thing there. we know that eight people lost their lives and more than 200 people have been ingyred, and - already one lawsuit has been filed and more to follow. we are joined by brian claybold. and we know that the engineer here he has been cooperating with the ntsb and he has been very cooperative, but they say that he cannot recall anything about the crash. if he is sued and his memory does not come back, can he use a lack of reckollection as a defense in court? >> yes, because he...