Multiple communities are under evacuation orders in Louisiana as ‘unprecedented’ wildfires rage. Gunfire rings out at a Major League Baseball game in Chicago. Four astronauts are on their way to the International Space Station. President Joe Biden shifts his tone as autoworkers approve a potential strike. And activists gather in the nation's capital to mark the 60th anniversary of the March on Washington. To learn more about how CNN protects listener privacy, visit cnn.com/privacy