Weather MARE
Allegheny County Airport Authority firefighters carry a dummy on a litter away from a simulated burning building during a Major Accident Response Exercise held at Pittsburgh International Airport Air Reserve Station, Pa, June 30, 2015. The MARE simulated lightning striking a building on base, catching it on fire and tested the response time of emergency crews. (U.S. Air Force photo by Senior Airman Joshua J. Seybert)