U.S. Secretary of State Mike Pompeo and Iran’s Foreign Minister Mohammed Javad Zarif are scheduled to address a U.N. Security Council meeting Tuesday on the implementation of the 2015 Iran nuclear deal — the accord that the Trump administration pulled out of more than two years ago. The long-scheduled open meeting of the U.N.’s most powerful body comes a day after Iran issued an arrest warrant and asked Interpol for help in detaining President Donald Trump and dozens of others it believes carried out the U.S. drone strike that killed a top Iranian general, Qassem Soleimani, in Baghdad earlier this year.