Casas Adobes Plaza is an upscale shopping mall located at the southwest corner of North Oracle Road and East Ina Road in Casas Adobes, Arizona, just northwest of Tucson. The attempted assassination of Representative Gabrielle Giffords, and the murder of chief judge for the U.S. District Court for Arizona, John Roll on January 8, 2011 occurred just across North Oracle Road from Casas Adobes Plaza at the La Toscana Village.