Retired Cols. Trey Morriss (left) and Warren Ward (right), members of Operation Secret Squirrel, stand in front of the final Conventional Air-Launched Cruise Missile (CALCM) package at Barksdale Air Force Base, La., Nov. 20, 2019. Operation Secret Squirrel was the first time CALCM missiles were used in combat. (U.S. Air Force photo by Airman 1st Class Jacob B. Wrightsman)