In this Friday, Aug. 10, 2012 photo, rancher Dan Bell, who leases a 35,000-acre cattle ranch along the border between the United States and Mexico, has a portion of the land protected b

 

              In this Friday, Aug. 10, 2012 photo, rancher Dan Bell, who leases a 35,000-acre cattle ranch along the border between the United States and Mexico, has a portion of the land protected b
In this Friday, Aug. 10, 2012 photo, rancher Dan Bell, who leases a 35,000-acre cattle ranch along the border between the United States and Mexico, has a portion of the land protected by an imposing border fence, left, but it ends here, where a small barbed-wire fence takes over, in Nogales, Ariz. When Bell drives through the property, he speaks of the hurdles that the Border Patrol faces in his rolling green hills of oak and mesquite trees: The hours it takes to drive to some places, the wilderness areas that are generally off-limits to motorized vehicles, and the environmental reviews required to extend a dirt road. (AP Photo/Ross D. Franklin)