FORT HUACHUCA — The Main Gate will be closed from 8 a.m. to 5 p.m. on Sunday to all traffic including foot traffic, due to a planned demonstration. The event is part of the Southwest Weekend of Witness, which is sponsored by Southwest Witness, Tucson SOA Watch and Torture on Trial. The events will have a “No to Torture” rally at Veterans’ Memorial Park, followed by a procession and presence at the Main Gate. These events occur between 10 a.m. and 3 p.m.