Player Embed Code: Download Embed Share Marine Forces Cyberspace Change of Command Defense Media Activity - Marines July 2, 2018 | 1:22 Maj. Gen. Lori Reynolds relinquished command of Marine Forces Cyberspace to Maj. Gen. Matthew Glavy during a Change of Command ceremony, July 2, 2018 at Fort George G. Meade Maryland. Reynolds was also promoted to Lieutenant General after the ceremony, becoming one of only three women in Marine Corps history to have earned that rank.