A growing number of Democrats in Congress are publicly calling on President Joe Biden to end his reelection bid against Republican rival Donald Trump. Jessica Taylor analyst with the Cook Political Report talks about the challenges facing Biden's campaign. NATO leaders wrapped up their summit in Washington Friday with unity in support for Ukraine and as the political turmoil in the U.S. lingered under the cloud of uncertainty in its most powerful member – the United States. Rose Gottemoeller, lecturer at Stanford University, research fellow at the Hoover Institute and deputy secretary-general of NATO from 2016 to 2019 joins us for insights.