It's Nuclear Science Week and KTAR's Ali Vetnar got a behind the scenes tour of the nation's largest and cleanest power producer in the country. 

<p>It's Nuclear Science Week and KTAR's Ali Vetnar got a behind the scenes tour of the nation's largest and cleanest power producer in the country.&nbsp;</p>

KTAR News 92.3, the largest news radio team in the state,  reporters cover the top stories and most important angles in the state of Arizona on a daily basis.

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