Correct me if I’m wrong, but zero mass killings were committed by a killer open-carrying a firearm. Banning open-carry will ensure that the next mass killer need not fear encountering armed victims.
Within 30 days of the date of this Executive Order, the Director of the Department of General Services (DGS) shall issue guidance prohibiting carrying weapons openly in offices occupied by executive branch agencies.
I further order the Director of DGS, within 30 days of the date of this Executive Order, to propose regulations to ban the carrying of concealed weapons in offices occupied by executive branch agencies, unless held by law enforcement, authorized security, or military personnel authorized to carry firearms in accordance with their duties.