Fallen Kell writes: Virgin Galactic's SpaceShipTwo has crashed. "'During the test. the vehicle suffered a serious anomaly resulting in the loss of the vehicle,' the company said in a statement. "The WhiteKnightTwo carrier aircraft landed safely. Our first concern is the status of the pilots, which is unknown at this time.'"" ABC says one person is dead, and another injured. This was the craft's fourth powered test flight, and its first since January.