Fighter Jets Are Tracking Blimp Drifting Over Pennsylvania

An unmanned Army surveillance blimp broke loose from its ground tether at a military base in Maryland on Wednesday and drifted over central Pennsylvania as two Air Force fighter jets tracked it.
Fighter Jets Are Tracking Blimp Drifting Over Pennsylvania
Zeppelin in the sky. (Andrew Geraci/U.S. Navy via Getty Images)
The Associated Press
10/28/2015
Updated:
10/28/2015