>> >> today four nato service members died in a plane crash in afghanistan. no word on their nationalities and what caused the crash. nato said no enemy act reported and the site is cleared for ongoing investigation upon. officials did not release the location of the plane going down. but the associated press reported that an afghan official said a foreign forces aircraft crashed in the southern province today. >> for the first time since they were grounded, the boeing dream liner is back in the sky. it was operated from ethiopia airlines and flew to nairbi. you may remember the entire fleet of dreamliners was grounded in january after battery failures caused a fire in one of the planes and smoke in another. boeing are told that changes made to the battery were