U.S. national security adviser Jake Sullivan on Monday said he would be discussing threats posed by Iran when he makes a trip to Israel to meet with the country’s new government. Sullivan, speaking to reporters during a trip by President Joe Biden to Mexico, said the U.S. government has made clear that a nuclear agreement with Iran is not a priority at the moment and that it continues to believe that diplomacy is the right away to ensure that the country does not obtain a nuclear weapon.