Boeing's new Phantom Ray unmanned aircraft took to the air for the first time on Monday, with some help from one of NASA's 747 Space Shuttle Carrier Aircraft.
In light of the tragic news earlier today, Columnist Erika Armstrong explores the culture of those who fly professionally and the ultimate betrayal among their ranks.
A Bhoja Air Boeing 737 with 127 people on board has crashed while attempting to land at Islamabad International Airport. There was no immediate word on the condition of the passengers.