The status of the two crew members is unknown , the U.S. 1st Air Expeditionary Wing says . Manas is a major hub for U.S. forces in Afghanistan . The United States says the ` ` status of the crew is unknown '' The crash took place in a mountainous region .
The status of the three crew members is unknown , the U.S. 376th Air Expeditionary Wing says . Manas is a supply hub for U.S. forces in Afghanistan . The United States says the `` status of the crew is unknown '' The crash took place in a mountainous region .