Republican Rep. Michelle Udall is a self-proclaimed “geek” who grew up shooting rockets with her brothers, which sparked her interest in math and science at an early age.

If you think your vote can’t make a difference, think again. In three of Arizona’s legislative primary races, the difference between the winning and losing candidates is only a handful of votes.

Sen. Bob Worsley spent heavily in his campaign for re-election to the Arizona Senate, investing hundreds of thousands of his own dollars.

While Gov. Jan Brewer follows through on her pledge to help Republican lawmakers who backed her in her battle for Medicaid expansion, the governor is also lending a hand to legislative hopefuls who could fight for her vision after she leaves office.