U.S. Air Force F-15E Strike Eagles assigned to Mountain Home Air Force Base, Idaho, park on the flightline during ATLANTIC TRIDENT 17 at Joint Base Langley-Eustis, Va., April 14, 2017. While playing the role of adversarial aircraft during the exercise, the F-15E provides Airmen and allied partners the opportunity to experience realistic combat scenarios that enhance the ability to effectively fight together in combat environments. (U.S. Air Force photo/Airman 1st Class Anthony Nin Leclerec)