Arizona's hidden side

A scrap-metal sculpture recalls an infamous 19th-century camel.

These free-roaming horses were once destined to disappear from the land.

Take a monster truck tour around an ostrich farm in the middle of the desert.

Thousands of Mexican Free-Tailed Bats soar around an abandoned storm drain at sunset each summer.

Once the product of an inexplicable gold strike, this ghost town is now home to one man and his love of classic machines.

In Tucson a giant metal snake helps pedestrians cross a busy highway.