Simi Valley was an American city in southern California. Joseph Wald, head of an anti-government militia, had a secret safe house in Simi Valley, located at 221 Canyon View Road. ("Day 2: 11:00am-12:00pm") The corporate offices of defense contractor Elegra Global were located in a complex at 5137 Olsen Avenue. ("Day 6: 11:00am-12:00pm")