There were sirens, fire and dozens of first responders on scene at the Lehigh Valley International Airport Saturday. But don't worry, it was only a test.
More then 150 people took part in the four-hour disaster drill. Crews had to respond to a fire that broke out on a packed plane.
Organizers say the exercise tested the airport's emergency response and provided hands-on training for the emergency personnel.
Allentown, PA 18102
- Lehigh Valley Scott Olson/Getty Images