Tamara Keith and Amy Walter on polls showing Biden trailing Trump in key states

NPR's Tamara Keith and Amy Walter of the Cook Political Report with Amy Walter join Amna Nawaz to discuss the latest political news, including new polls showing President Biden trailing Donald Trump in key battleground states and the former president's historic trial rolls on in New York. PBS News is supported by - https://www.pbs.org/newshour/about/funders