Armed suspect arrested at Trump golf course: ABC World News Tonight with David Muir - Aug. 4, 2026

Kayna Whitworth has the latest after authorities say an armed man was arrested by federal agents at Pres. Trump's golf club in Palos Verdes, California, during a security check ahead of Trump's visit; Rachel Scott has details on the family scandal erupting on Capitol Hill after Ohio Senator Bernie Moreno called his former son-in-law Ohio Rep. Max Miller a "madman;" amid the ongoing war in Ukraine, Tom Soufi Burridge reports on the video appearing to show a Russian drone in Kherson hunting and chasing a Ukrainian street vendor around his van, before diving down and exploding; and more on tonight’s broadcast of World News Tonight with David Muir. and more on tonight’s broadcast of World News Tonight with David Muir. 00:00 Intro 02:29 Federal agents arrest armed man at Trump National Golf Course 04:11 Washington state wildfire suspect had manslaughter conviction 06:16 Ohio Senator Bernie Moreno called his former son-in-law Ohio Rep. Max Miller a "madman” 09:36 Michigan's high-stakes Senate primary exposes divisions in Democratic Party 11:19 Stocks hit record highs amid hope for deal to reopen Strait of Hormuz 13:01 Ukrainian street vendor survives after Russian drone appears to target him 14:35 Cyclosporiasis outbreak linked to more states, report says 14:55 Chipotle jalapenos investigated as possible source of salmonella outbreak 15:46 Family crashes into barbed-wire fence after suspected road rage incident 16:05 7 children driving stolen car involved in deadly car crash 16:21 Juvenile tiger shark in Massachusetts waters a sign of warming seas, scientists say 16:45 UFC fighter Allan Nascimento dies after apparent heart attack at 34 17:01 Bruce Springsteen reveals wife Patti's cancer is in remission 17:15 SpaceX rocket piece set to slam into the moon 17:40 America Strong: North Carolina boy with heart condition runs touchdown with Panthers 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. Follow ABC World News Tonight on... Instagram: https://www.instagram.com/abcworldnewstonight/ TikTok: https://www.tiktok.com/@abcworldnews X (formerly Twitter): https://twitter.com/ABCWorldNews Facebook: https://www.facebook.com/WorldNewsTonight Threads: https://www.threads.net/@abcworldnewstonight ABC News is your trusted source for breaking news, analysis, exclusive interviews, headlines, and videos: https://abcnews.go.com/ Subscribe to ABC News on YouTube: https://bit.ly/2vZb6yP Watch full episodes on Hulu: http://abcn.ws/3bzvQQn WorldNewsTonight DavidMuir News ABCNews