The race to face vulnerable Rep. Ann Kirkpatrick (D) hinges on outstanding ballots.
Audio shows top Senate hopefuls told the conservative brothers their spending was critical.
Julian Hattem 08/27/14 11:18 AM EDT
Sen. Mark Warner and Ed Gillespie will talk about technology issues at a town hall forum....
Scott Wong 08/27/14 09:54 AM EDT
Romney also ruled out accepting an offer to run as a vice presidential candidate.
Elise Viebeck 08/27/14 06:00 AM EDT
The Obama administration's change is panned by religious right but candidates are silent.
The party's best- and worst-case picks to take on Rep. Ann Kirkpatrick (D) are 291 votes apart.
Former state Rep. Ruben Gallego won the fiery primary fight and is likely headed to Congress.
Republicans privately admit freshman Dem is least vulnerable of three targeted Ariz. Dems.
Former state Sen. Steve Russell (R) has nearly punched his ticket to Congress.