ABC World News Tonight with David Muir Full Broadcast - Dec. 17, 2024

Nearly two weeks after the murder of UnitedHealthcare CEO Brian Thompson, Aaron Katersky reports on a grand jury indicting suspect Luigi Mangione and upgrading charges to first-degree murder in “furtherance of terrorism;” Alex Perez has the latest on the shooting at a Christian school in Madison, Wisconsin, and police identifying the 15-year-old girl accused of killing a teacher and a student; Ian Pannell has details on the top Russian general that was killed by a bomb, hidden inside the handle of a scooter in the heart of Moscow, and Ukraine claiming responsibility; and more on tonight’s broadcast of World News Tonight with David Muir.

00:00 Intro
02:20 Luigi Mangione charged with first-degree murder as terrorism in New York
05:35 Authorities search for motive in Wisconsin school shooting
07:52 Pentagon deploys "drone busters" in the Northeast
10:21 Alleged Gilgo Beach serial killer Rex Heuermann charged with 7th murder
11:53 Ukraine: Bomb kills Russian General; dashcam video captures scooter exploding in Moscow
13:43 New storm warning in Plains and Midwest
15:15 Tech executive found guilty for murder of Cash App founder Bob Lee
15:45 Alabama grandmother recovering after pig kidney transplant
16:04 Tom Cruise honored by U.S. Navy for roles in 'Top Gun,' 'A Few Good Men,' and more
16:49 Made in America: Durant Vineyards and Olive Mill and Tokens & Icons

ABC World News Tonight with David Muir delivers the news that matters most. Watch to get the latest news stories and headlines from around the world.

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