Tuesday, April 17, 2012
Updated 10:08 (153 of 352 precincts partially reporting; 198 completely reporting)
Frank Antenori: 13,099 (20.9 percent)
Jesse Kelly: 23,434 (37.4 percent)
Martha McSally: 15,299 (24.4 percent)
Dave Sitton: 10,531 (16.8 percent)