U.S. intelligence leaders brief Senate on global threats

DIrector of National Intelligence DNI District of Columbia Hart Senate office building Senate Intelligence Committee Tulsi Gabbard US USA United States Washington agencies briefing global heads hearing information intelligence leaders threats worldwide Director of National Intelligence Tulsi Gabbard Senate Intelligence Committee hearing global threats United States U.S. interests Washington March 25 2025 intelligence national security Senate committee global security U.S. defense international threats national interests intelligence briefing security policy U.S. government Allison Bailey NurPhoto political hearing government oversight security challenges national defense Washington D.C. legislative hearing intelligence community U.S. Senate intelligence assessment strategic threats geopolitical issues.