Burkina Faso Military / AP Photo
This photo provided on Friday, July 25, 2014, by the Burkina Faso Military shows a part of the plane at the crash site, in Mali. French soldiers secured a black box from the Air Algerie wreckage site in a desolate region of restive northern Mali on Friday, the French president said. Terrorism hasn't been ruled out as a cause, although officials say the most likely reason for the catastrophe that killed all onboard is bad weather. At least 116 people were killed in Thursday's disaster, nearly half of whom were French.