21st Communications Squadron receives new commander

  • Published
  • By Airman First Class Alexus Wilcox
  • 21st Space Wing
Lt. Col. Heidi L. Dexter assumes command of the 21st Communications Squadron at Cheyenne Mountain Air Force Station, Colorado, July 8, 2020. Dexter entered the U.S. Air Force in 2001 as a communications officer and was previously assigned as the Chief Knowledge Management officer at Barksdale AFB, Louisiana. (U.S. Air Force photo by Airman First Class Alexus Wilcox)