Photos: What migrants leave behind on their journeys through the desert
Personal effects are scattered throughout the Sonoran Desert, where thousands of undocumented immigrants have died making the journey up north from Mexico.
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How increased security affects life for border residents
In a sleepy, no-stoplight town 25 miles from the Arizona-Mexico border, you'll pass surveillance towers, border agents on patrol and checkpoints. This is life along the border, where security has been ramped up significantly since 9/11, sweeping up American citizens…
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