ariana davidson, the captain's daughter tweeted this weekend please pray for my dad to return safely. we talked to another cargo ship captain who made the jacksonville to san juan trip for 20 years. he told us there are three possible routes. but jeff he also emphasized it is the ship's captain who chooses which way to go. >>> in afghanistan, doctors without borders says 22 people were killed when one of its hospitals was hit by an air strike apparently by u.s. forces. it happened yesterday in kunduz, taken last week by the taliban. afghan forces have been trying to retake the city with help more now. >> reporter: afghan soldiers continued to flush out remaining taliban fighters today determined to keep kunduz under doctors without borders announced today it was pulling out of the city. a day after its hospital came under attack in an apparent u.s. air strike. the organization has demanded an independent investigation into what it calls a war crime. the pentagon confirmed that u.s. forces conducted an air strike in the vicinity of the hospital against taliban insurgents who are firing