TIMEIranian President Hassan Rouhani Calls President Trump's UN Speech 'Ignorant and Hateful'TIME(UNITED NATIONS) — Iran's president warned the United States on Thursday that his country will "respond decisively" to any violation of the agreement that reins in Tehran's nuclear program and called U.S. President Donald Trump's "ignorant, absurd and ...The Latest: Japan's leader urges unity at UN on North KoreaWashington PostTreaty banning nuclear weapons opens for signature at UNUN News CentreDozens of states sign nuclear weapons ban treaty at United NationsReutersundocs.all 87 news articles »