Arizona July 22, 2024 12:53 pm 5 things to know about Mark Kelly Here are five things to know about the former astronaut and Arizona senator. US & World Videos 0:45 ‘My supporters are not violent people': Trump casts ballot on Election Day 1:21 Trump, Vance cast ballots as voters turn out across U.S. on Election Day 1:03 Prop 36 explained: Criminal penalties 0:56 Prop 35 explained: Health care tax 1:03 Prop 34 explained: Patient spending
