Former GOP presidential nominee Mitt Romney is appearing at a campaign rally for Arizona Senator John McCain in Mesa on Saturday.
The rally happens at Dobson High School at 3pm. The two former Republican nominees for president will appear together as McCain seeks out his sixth term in the U.S. Senate.
McCain is facing a Republican opponent, former State Senator Kelli Ward of Lake Havasu City. Several other Republicans have also filed paperwork in the hopes of landing McCain's seat in Congress.
If McCain is selected as the GOP candidate for a sixth time, he would face Democratic Rep. Ann Kirkpatrick in November in the general election.