US/Mexican border 2008
Cabeza Prieta National Wildlife Refuge, Arizona
May 1, 2008
Only a few miles of old barbed wire fence exists along the Cabeza Prieta National Wildlife Refuge on the US/Mexican border. New fence and/or vehicle barrier has been placed over the vast majority of the Arizona/Mexican border. This fence has cut illegal crossing substantially in the past 6 months. Many illegal crossings have been pushed eastward to the Tucson sector.