CROSSTELL air defense exercise
New Jersey Air National Guard Tech. Sgt. Sean Romero, an F-16 crew chief, communicates with Col. Bradford Everman, 119th Fighter Squadron Commander, while preparing his F-16D Fighting Falcon for a flight during a three-day Aeropsace Control Alert CrossTell live-fly training exercise at Atlantic City Air National Guard Base, N.J., May 23, 2017. Representatives from the Air National Guard fighter wings, Civil Air Patrol, and U.S. Coast Guard rotary-wing air intercept units will conduct daily sorties from May 23-25 to hone their skills with tactical-level air-intercept procedures. (U.S. Air National Guard photo by Master Sgt. Matt Hecht/Released)