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Maybe you're missing Iowa — or just want a look at some urban livestock, not to mention an alpaca. Check out the University of ÃÛèÖÖ±²¥ Campus …

Gold poppies carpet some patches of desert at Saguaro National Park west of ÃÛèÖÖ±²¥ -- and other wildflowers add to the color show. Video by Do…

Can you identify these wildflower species? They're blooming now at Saguaro National Park east of ÃÛèÖÖ±²¥. Video by Doug Kreutz, ÃÛèÖÖ±²¥.