This frame grab made available by NASA TV shows a view of the SpaceX Dragon anchoring to the International Space Station Sunday, March 3, 2013. SpaceX, the California-based company foun

 

              This frame grab made available by NASA TV shows a view of the SpaceX Dragon anchoring to the International Space Station Sunday, March 3, 2013. SpaceX, the California-based company foun
This frame grab made available by NASA TV shows a view of the SpaceX Dragon anchoring to the International Space Station Sunday, March 3, 2013. SpaceX, the California-based company founded by billionaire Elon Musk, had to struggle with the Dragon following its launch Friday from Cape Canaveral. The spacecraft is delivering more than 1 ton of supplies to the the International Space Station. (AP Photo/NASA TV)