US ramps up pressure on Iran over nuclear program

National security analyst Dr. Rebecca Grant discusses U.S. efforts to ramp up pressure on Iran over its nuclear program. Grant outlines military assets deployed in the Middle East and Tehran's warning of retaliation.

National security and military analyst Dr. Rebecca Grant analyzes the escalating tensions between the United States and Iran over its nuclear program during 'Fox & Friends First.' Grant also discusses the the latest on the war in Ukraine after U.S. envoys met with Putin and Zelenskyy.