After a four-hour flight, the pilots of PenAir 3296 make their final approach to a notoriously tricky Alaskan island airport. With no margin for error, their twin-engine turbojet touches down. But the crew can't stop the plane and it careens off the runway. Investigators are at a loss to explain the accident. That is, until they uncover a story of crossed wires and a treacherous tailwind.<br />
