Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. US Triggers Return of Iran Sanctions at UN Margaret Besheer NEW YORK - Secretary of State Mike Pompeo formally notified the United Nations on Thursday that the United States is initiating a "snapback" of all international sanctions on Iran dating back to 2006. "Our message is very, very simple," Pompeo told reporters at the U.N. "The United States will never allow the world's largest state sponsor of terrorism to freely buy and sell planes, tanks and missiles and other kinds of conventional weapons. These U.N. sanctions will continue the arms embargo." He said President Donald Trump and his administration had "discarded the fiction" that Iran merely seeks a peaceful nuclear program. "We will never allow the Islamic Republic of Iran to have a nuclear weapon," he said. Pompeo spoke to reporters after presenting a two-page letter to the Security Council president that said after "substantial efforts" by several members to remedy Iran's "significant non-performance" of obligations in the deal, the U.S. was seeking reimposition of sanctions. .