The Air Force announced Sunday that three explosive ordnance disposal airmen deployed to Sather AB, Iraq, had been killed by a vehicle-borne improvised explosive device. Another airman was injured in the blast. USAF is withholding names pending notification of next of kin.
The Air Force has begun flying its CV-22 Ospreys again. But that is just the start of a multi-step process to return the fleet to normal operations following a deadly crash last year, the service says.