Brig. Gen. Lori E. Reynolds, the commanding general of Marine Forces cyberspace Command, speaks to the audience during the activation of command ceremony of Marine Corps Cyberspace Warfare Group at Fort George G. Meade, Maryland, March 25, 2016. The mission of MCCYWG is to man, train and equip Marine Cyberspace mission teams to perform both defensive and offensive cyber operations in support of United States Cyber Command and Marine Forces Cyberspace Command. - Brig. Gen. Lori E. Reynolds, the commanding general of Marine Forces cyberspace Command, speaks to the audience during the activation of command ceremony of Marine Corps Cyberspace Warfare Group at Fort George G. Meade, Maryland, March 25, 2016. The mission of MCCYWG is to man, train and equip Marine Cyberspace mission teams to perform both defensive and offensive cyber operations in support of United States Cyber Command and Marine Forces Cyberspace Command.