 Tickets available at Ticketmaster.com. The news from National Public Radio up next. More music with Mike Taylor. We'll do it again tomorrow for the Morning Mix. I'm Mike Foley. Live from NPR News in Washington, I'm Corva Coleman. Former President Donald Trump has made his first public appearance since the attempt on his life over the weekend. He arrived at the Republican National Convention in Milwaukee, where he was introduced by singer Lee Greenwood.