ORGAN PIPE CACTUS NATIONAL MONUMENT, Ariz. -- On a hot desert morning last week, a group of 20 tourists gathered in the visitor center in Arizona's Organ Pipe Cactus National Monument to attend a ...

ORGAN PIPE CACTUS NATIONAL MONUMENT (Border Report) — There are four endangered species found in Organ Pipe Cactus National Monument, a 500-mile federal natural reserve in southwest Arizona, which is ...

QUITOBAQUITO - It was a tour of public lands with splendid scenery, a glib guide - and lethal firepower on hand just in case. The tour last week - to Quitobaquito Spring at Organ Pipe Cactus National ...

Stuart Watkins spent a day driving to see the Organ Pipe Cactus National Monument south of Ajo, Arizona, south of Why, Arizona, and very near the entry port into Mexico. It was a safe driving tour, ...

TUCSON, Ariz. (KVOA) — Organ Pipe National Monument has amazing looking cacti that are similar to the classic Saguaro but unique. These are disappearing and a big reason why is because of those ...

Earthmoving equipment clears a path up Monument Hill in Organ Pipe Cactus National Monument, just west of Lukeville. Advocates and Tohono O’odham Nation officials are concerned about damage to the ...

From desert oases to canyon rims, these five Arizona campgrounds in state and national parks offer top reviews, great amenities, and unforgettable scenery.

Construction crews in southern Arizona have started blasting hills at Organ Pipe Cactus National Monument to clear space for a new border wall system. Crews are bulldozing through Monument Hill to ...