CNN CNN Newsroom With Carol Costello July 31, 2015 14:02:00
Because everything on that wing, including any of the gradations, any of the wear and tear on that wing, it's going to be crucial in identifying exactly what happened. the center just outside of toulouse that specializes in that. these are the same people that were involved in the air france 2009 investigation and they have highly powerful electron microscopes that will be looking at every detail, not just of the wing but also of the plant life, the sea life, the barnacles. they're trying to keep the barnacles alive because the tissue of the barnacles is going to reflect the metal deposits tha...