The United States has achieved "some progress" in talks with Iran, US Vice President JD Vance told Fox News. "They (the Iranians - TASS) want this thing to be over. That is still to be determined, but I do think that we've made some progress over the last few days, he pointed out. "We’re talking to Iranians. Of course, we're trying to maximize the amount of oil and gas that are coming out of the Strait of Hormuz.