Apple has bought a factory in Arizona that will be re-purposed to make sapphire glass. The material is used in the iPhone 5s, seen here, as well as in the wristwatch industry. Andy Wong/AP hide caption

itoggle caption Andy Wong/AP

Food bank client Jamie Senik takes a break near her garden plot sponsored by the Community Food Bank of Southern Arizona. She grows food for herself and her diabetic mother. Pam Fessler/NPR hide caption

itoggle caption Pam Fessler/NPR

Former Granite Mountain Hotshot firefighters walk past ceremonial firefighter boots and gear during a memorial honoring 19 fallen firefighters in Prescott Valley, Ariz., on Tuesday. Pool/Getty Images hide caption

itoggle caption Pool/Getty Images

Holding on to each other: Firefighters hug during a memorial service Monday in Prescott, Ariz. They were honoring 19 others who died Sunday. Michael Nelson /EPA/LANDOV hide caption

itoggle caption Michael Nelson /EPA/LANDOV

Election Day volunteer Vicki Groff places a sign to direct voters to a polling station at Kenilworth School in Phoenix in 2012. Jonathan Gibby/Getty Images hide caption

itoggle caption Jonathan Gibby/Getty Images

Arizona Gov. Jan Brewer, a Republican, points during an intense conversation with President Obama after he arrived at Phoenix-Mesa Gateway Airport in Mesa, Ariz. She has since made light of the incident in trying to rally support for a Medicaid expansion in the state. Haraz N. Ghanbari/AP hide caption

itoggle caption Haraz N. Ghanbari/AP

Detective Enrique Chavez logs weapons from a gun buyback in Miami. Arizona's new law requires municipalities to re-sell weapons recovered in such programs. Joe Raedle/Getty Images hide caption

itoggle caption Joe Raedle/Getty Images

Luz Sepada, 59, lives in South Tucson, Ariz. Before the University of Arizona Health Plan assumed control of her medical care, Sepada was hospitalized 10 times in one year. After she was assigned a UAHP case manager, Sepada has been able to stay at home with no trips to the emergency department. Sarah Varney/KHN hide caption

itoggle caption Sarah Varney/KHN