Missouri’s Democratic primary for the U.S. Senate is not as contentious as other races on the Aug. 6 ballot. But as St. Louis Public Radio’s Jason Rosenbaum reports, the winner of the contest between attorney Lucas Kunce and state Sen. Karla May will then take part in what’s sure to be a closely-watched race against incumbent GOP Sen. Josh Hawley. Plus, St. Louis Public Radio's Brian Munoz chats with local Olympian Brandon Miller ahead of the Opening Ceremony in Paris.