Ring's reflections: Hohokam, Mormons all part of Rillito's past COURTESY OF BOB RING May 3, 2012 Recommended More LATEST LOCAL OFFERS 24 Hour Heating and Cooling, LLC Keep your AC running smoothly this summer! Call 24 Hour Heating and Cooling, LLC today! Wood flooring options for your Tucson home KU Studios Home of Kids Unlimited There's Always Something Happening @ KU Studios. Now Accepting New Students. Click Here for More Information.