Defense Department file photo

CNN: Blackhawk helicopter crashed in Afghanistan, 4 presumed dead

An official said U.S. believes the helicopter went down during bad weather.

A U.S. Army Blackhawk helicopter has crashed in southern Afghanistan and all four crew members who were on board are presumed dead, CNN reported on Thursday.

 
An official told CNN the U.S. believes the helicopter went down during bad weather, but cannot yet rule out enemy action.