Volunteers Patrol Arizona Border For Illeagal Immigrants

AGUA PRIETA, SONORA- APRIL 5: Bars on the fence that separates the U.S./Mexican border are scarred by hack saw cuts and weld marks as the U.S. Border Patrol battles Mexican migration along the Arizona border April 5, 2005 in Agua Prierta, Sonora Mexico. Currently more than a thousand volunteer border patrols from the Minuteman Project are expected to fan out across a 23 mile stretch of the Arizona border to search for Illegal aliens who are making the trek into the United States from Mexico during April. New border regulations for U.S citizens returning to home are to be phased in by 2008 in an attempt to furter tighten security against terrorist activity. (Photo by Scott Olson/Getty Images)