Tucson, Arizona

Officials ordered residents within a half-mile radius of the site to evacuate, and urged those sheltering in place to avoid using heating or cooling units.
Despite heavy competition, 5-year-old Josh Vinson Jr. defended his title as the No. 1 Josh.
Tucson police said Ryan Remington was let go after he shot 61-year-old Richard Lee Richards nine times in the back while he was in a motorized wheelchair.
Ryan Bishop said he avoided injury or worse because his usually open car window was closed: "I didn’t want pieces of the taco flying around.”
After a massacre earlier in the week, a community that had called Mexico home since the 1950s returned to the United States.
Ballot measures in Tucson, Arizona and the states of Colorado and Washington give voters another say on hot-button social issues.
The internet fell in love after Alex Kack was filmed laughing uncontrollably at a pair of anti-immigrant protesters during a Tucson City Council meeting.
Cross Scott of Tucson, Arizona, didn’t have formal CPR training. But he recalled what Michael Scott did in the hit sitcom.
Harley, a Yorkshire terrier, was found loose in Tucson and her owner was traced through a microchip ID.