The race between retired astronaut and Democrat Mark Kelly and Sen. Martha McSally (R-Ariz.) could determine the control of the Senate and makeup of the Supreme Court.

On Tuesday night, voters heard from the candidates directly. In a debate hosted by The Arizona Republic, Arizona PBS, KJZZ-FM (91.5) and Arizona Public media, the candidates responded to questions about health care, guns, China and national security.

The debate came after the release of a statewide Suffolk University/USA TODAY Network poll released Friday that showed Kelly led McSally 49-40 among likely Arizona voters.

Will the debate impact voters choice? How did Kelly and McSally respond to topics about the COVID-19 pandemic? In this week's episode of The Gaggle: An Arizona politics podcast, Yvonne Wingett Sanchez and Ronald J. Hansen break down the top moments from the U.S. Senate debate.

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McSally vs. Kelly: Key moments from last night's debate