The Santa Rita Ranches operate in cooperation with the Santa Rita Experimental Range located to the west of the Santa Rita Mountains, in the upper Santa Cruz Valley. It was established in 1903 and is recognized as a principal site for research on the improvement and management of semiarid grasslands in the Southwest.

Arizona's recently adopted budget for fiscal year 2015-16 includes dramatic reductions in assistance to low-income families with children. On July 1, Arizona will become the first and only state to limit lifetime eligibility requirements for recipients of Temporary Assistance for Needy Families (TANF) to 12 months (federal law allows for eligibility time limits of 60 months). That means come June 30, 2016, many Arizona families no longer will receive TANF benefits even if they otherwise would be eligible under federal guidelines.