Tim Foley, the founder of Arizona Border Recon and Maggie Milinovitch, the co-owner of La Gitana Cantina, both live in the small border town of Arivaca, Ariz. The recent militia group presence has put strains on a town that has long prided itself on its live-and-let-live, cooperative spirit.

Tim Foley, the founder of Arizona Border Recon and Maggie Milinovitch, the co-owner of La Gitana Cantina, both live in the small border town of Arivaca, Ariz. The recent militia group presence has put strains on a town that has long prided itself on its live-and-let-live, cooperative spiri