Water tank on the US-Mexico border
A water container on the Mexico/US Border near Agua Perieta, Mexico and Douglas, Arizona. Hundreds of undocumented immigrants pass across the desert here, and dozens die every year from dehydration and exposure. A group called "Agua Por Vida" leaves the containers and marks them with flags. They do not encourage people to cross the nearly 2,000 mile border but do not believe people should die needlessly.