ABC World News Tonight with David Muir Full Broadcast - Sept. 18, 2026

By ABC News

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Mary Bruce has details after Pres. Trump announced he is banning three major news outlets — CNN, MS NOW and Politico — from the White House, effective immediately; Aaron Katersky reports as the lone holdout juror in the Lindsay Clancy murder trial speaks out, saying he "didn't have any doubts" that Clancy knew what she was doing and planned the murder of her children; Morgan Norwood reports on the trial of Caleb Flynn, a former pastor and contestant on "American Idol," who is accused of fatally shooting his wife; and more on tonight’s broadcast of World News Tonight with David Muir. 00:00 Intro 1:58 Trump: CNN, MS NOW and Politico banned from White House 4:54 Holdout juror in Lindsay Clancy murder trial breaks silence 7:21 Former 'American Idol' contestant on trial after being accused of murdering wife 8:54 Princess Diana's brother defends claims in memoir about King Charles 10:54 Flash flooding threat on the move, set to reach Northeast on Sunday 11:45 PA Dept. of Health: Newborn

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