Lieutenant Colonel Craig Theisen served in the U.S. Air Force for over 20 years, holding positions such as Chief of Western Europe and NATO Exercises and commander of a highly deployable squadron. He was commissioned through ROTC in 1992 and served as an EF-111 fighter pilot and KC-10 instructor pilot, flying over 1,900 total hours including 1,000 in combat. Lt. Col. Theisen also had extensive experience in staff assignments at U.S. European Command and leading numerous teams in Iraq and Afghanistan. He retired from the Air Force in 2015.