Trump pressed on tariffs, Hegseth in ABC News exclusive interview; Car crashes into Illinois afterschool program, killing 3 children, 1 teen; Dangerous storms threatens over 45 million Americans.

Rachel Scott reports on Pres. Trump removing national security adviser Mike Waltz from his post, marking the first major shakeup of his administration; Faith Abubey has details on the hit-and-run incident in South Carolina that left two children and one adult wounded, with police taking a suspect into custody after an hours-long search; Will Reeve has the latest on the MLB fan that fell more than 20 feet from the bleachers onto the outfield at Pittsburgh's PNC Park during the seventh inning of a Pirates-Cubs game, leaving him in critical condition; and more on tonight's broadcast of World News Tonight with David Muir.