JOHN HEID – “You have no rights here!†barked a U.S. Border Patrol agent to a resident of Arivaca, AZ who was passing through a Customs and Border Protection checkpoint 23 miles north of the U.S.-Mexico border. This remark confirms a sense of violation of rights that many borderlands residents have when encountering one of the 71 permanent or tactical checkpoints scattered across the southwestern U.S.