Storms kill more than 20 across 4 states. More severe weather expected Tuesday. Trump "hush money" trial coming to close as campaigns kick into gear. Veterans seek justice after they say secret base made them sick. 1930s law keeping foreign sunscreen that may be more effective off U.S. shelves. Teen on mission to make dog tag for every fallen U.S. service member. NBA legend Bill Walton dies at age 71.

Biden, Harris campaign in Philadelphia. Jury begins deliberations in Trump "hush money" trial. National Zoo in D.C. to receive 2 pandas from China. Alito says he will not recuse himself from Jan. 6 cases despite flag controversy. Charges against golfer Scottie Scheffler dropped. Research raises concerns about quality of care at for-profit nursing homes.