BISBEE — The federal government is preparing to build a border barrier that will extend from the Huachuca Mountains in the west to Douglas in the east, a Border Patrol spokesman confirmed Monday. The project will connect existing fencing in and around Douglas and Naco to create a continuous barrier along the approximately 40-mile stretch of border, Border Patrol Tucson Sector Spokesman Jesus “Chuy” Rodriguez told the Herald/Review. “They are going to build a mixture of drive-through barriers and the type of fencing that exists in Douglas and Nogales,” Rodriguez said. The drive-through barriers, which are designed to stop vehicles...