03-26-2015, 10:20 PM
DNA forensics will be in the forefront of this investigation, I suspect. Hopefully the remains of the co-pilot will be positively identified. I seem to recall that it was reported the pilot and co-pilot had only terse conversation before the crash. How well did the pilot know the co-pilot? Would he have been able to tell an impostor? This is speculation based on no evidence, of course.