Six F-35 Lightnings from the 56th Fighter Wing out of Luke Air Force Base, NV, arrived today at Portland Air National Guard Base, Ore. to conduct dissimilar aircraft training (DACT) with the 142nd Fighter Wing’s F-15 pilots. Aug 17, 2018. (U.S. Air National Guard photo by Tech. Sgt. Aaron Perkins, 142nd Fighter Wing Public Affairs)