Feb. 18, 2021 Cheryl Ulmer visits Malmstrom Ms. Cheryl Ulmer, regional director for U.S. Senator Jon Tester (front), speaks with Col. Anita Feugate Opperman (right), 341st Missile Wing commander, and Lt. Col. Michelle Sterling (left), 341st Civil Engineering Squadron commander, Feb. 18, 2021, at Malmstrom Air Force Base, Mont. Ulmer was given