Former House Speaker Nancy Pelosi has endorsed Vice President Kamala Harris for the Democratic nomination, as the party's congressional leaders are expected to do the same. Some House lawmakers are calling on the US Secret Service director to resign in the wake of a failed assassination attempt against former President Donald Trump. Israel’s prime minister makes a highly-anticipated visit to Washington. Extreme heat is fueling wildfires across the western part of the US, forcing hundreds to evacuate. And, a female US Navy pilot makes a historic achievement. Learn more about your ad choices. Visit podcastchoices.com/adchoices