National Security Adviser Mike Waltz, during an interview Sunday on ABC's "This Week" with Martha Raddatz, threatened war against the Houthi group in Yemen if they do not immediately stop blockading and attacking shipping approaching the Suez Canal from the Red Sea,

National Security Advisor Mike Waltz made a shocking public disclosure on Thursday, telling Fox News that a peace deal between Russia and Ukraine would almost certainly involve the cession of the Donbas region to Russia.

President Donald Trump is scheduled on Tuesday to address a joint session of Congress, as his second administration moves to recast the federal government, implement "America First" policies and redefine U.

Mike Waltz, President Donald Trump's national security adviser, on Sunday did not rule out the use of force against Iran, either in relation to its support for Yemen's Houthis or its potential development of a nuclear weapon.

ABC News’ Martha Raddatz interviews national security adviser Mike Waltz on “This Week.” For years, Honda was regarded as one of the most innovative companies in the world--one full of surprises. It made cheap cars,