The Army's Gigantic 300-Foot Drone Blimp Is Alive Over New Jersey

The LEMV is a robot blimp the size of a football field, designed to spy across an entire battlefield for weeks at a time. It's also looked like military vaporware—until now, soaring over the Jersey Shore. You won't believe how huge it is. » 8/08/12 11:00am 8/08/12 11:00am