Arizona July 22, 2024 3:53 pm 5 things to know about Mark Kelly Here are five things to know about the former astronaut and Arizona senator. US & World Videos 2:36 Electors gathered to cast their vote for president and vice president 1:06 Trump on drones: ‘The government knows what is happening' 18:26 WATCH: SEPTA's special prosecutor talks strategy for his office 0:52 Nancy Pelosi injured during visit to Luxembourg 1:59 ‘A break from public service.' Casey makes his last official visit to Philly as senator
