The map being distributed by Humane Borders and Mexico's Human Rights Commission shows, using semicircles, how far people entering the United States illegally can expect to walk in one, two and three days. The text at bottom center warns people "Don't go!" into Arizona because of insufficient water and says, "It's not worth it!" Circles show where entrants have died, flags are water tanks and stars are rescue beacons. Emergency phone numbers are at lower right; the graph at the top shows the most dangerous months. ...A Tucson human-rights group has teamed up with Mexico's Human Rights Commission to provide...