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Snowy Cactus Forest - National Parks Gallery
A rare snowy morning in Saguaro National Park's Cactus Forest, one of the hottest and driest regions on the continent. In a typical year, less than 12 inches of rain fall in the area. Summer temperatures common... More
Air Force Staff Sgts. Jonathan Smith and Sarah-Jane
Air Force Staff Sgts. Jonathan Smith and Sarah-Jane Mesina, 380th Expeditionary Medical Group bioenvironmental engineering technicians, check the wet bulb temperature at an undisclosed location in Southwest Asi... More