Waltz reveals new details about fiery clash with Cuban diplomat at UN

U.S. ambassador Mike Waltz discusses the security warning issued by the U.S. embassy in Moscow and details his heated exchange at the United Nations with a Cuban diplomat.

U.S. ambassador Mike Waltz addresses a major security alert issued by the U.S. embassy in Moscow warning of a credible mass casualty threat. Waltz also breaks down his heated confrontation with a Cuban diplomat at a United Nations session, recounting how he refused to be intimidated and stood up for American interests on the global stage.