Maj. Gen. Mark Weatherington, 8th Air Force and Joint-Global Strike Operations Center commander, meets with 28th Maintenance Group engineers to discuss possible future collaborations with area universities and industries during his visit at Ellsworth Air Force Base, S.D., May 4, 2021. Engineers and technicians are always looking for new ways to rapidly increase production utilizing the most cost-effective methods to help shape our Air Force. (U.S. Air Force photo by Senior Airman Michael P. Ward)