LIVE: Defense Secretary Hegseth holds briefing on Iran war

Watch live coverage as the Pentagon holds a press briefing with Defense Secretary Pete Hegseth, Air Force Gen. Dan Caine, chairman and Joint Chiefs of Staff. MS NOW: My Source for News, Opinion, and the World. » Subscribe to MS NOW: https://www.youtube.com/@msnow MS NOW is the go-to destination for domestic and international breaking news, and best-in-class opinion journalism. For more context and news coverage of the most important stories of our day click here: https://www.ms.now/ #Pentagon #PeteHegseth # ...