Summary: G7 leaders are heading home after their latest summit in France. We’ll take a look at three of the big issues they tried to tackle, and what to expect next. Then: former US Rep. Joe Walsh is challenging President Trump in the 2020 Republican primary. We’ll Skimm his résumé for you. Also on today’s show: the 19th Amendment turns 99, and tennis legend Althea Gibson is honored with a statue at the US Open.
