WATCH: US envoy defends walkout during France's 'condescending' remarks, vows boycott

The United States dramatically walked out as France addressed the United Nations (U.N.) Security Council Monday, escalating an extraordinary clash between the longtime allies after Paris claimed America was no longer a "beacon of human rights."The U.S. delegation left the chamber as French Ambassador Jérôme Bonnafont delivered remarks during a Security Council meeting on Ukraine, days after France’s U.N. mission in Geneva accused Washington of standing alongside North Korea, N