What motivates the Minutemen?
If you drive far enough south in Douglas, Arizona, you eventually hit the wall. You'll pass through tidy avenues lined with new ranch homes and the stately old brick houses built for mining officials back when Douglas was a company town, when there were jobs here besides those offered by the Border Patrol, Wal-Mart, and the prison up the road. But this is the Sonoran desert, despite the lawns, and mini-tornadoes of red dust keep whipping themselves up in the streets and just as quickly dissolving. ...