CNN Wolf May 6, 2015 17:06:00
The pilot's mental health the co-pilot's mental health and background what kind of drugs he was taking. they don't think there's going to be change in the major parameters of the crash. what we know about the crash now is what apparently happened. but they do want to have all the background information and then they are going to come up with a set of recommendations about what should be done two pilot rule in the cockpit, all sorts of other -- change in the locking mechanism, for example or other kinds of things that might be done to prevent this kind of thing from happening again, wolf. >> an...