April 14 (UPI) -- The United States and Iran are considering another round of negotiations after talks over the weekend in Pakistan ended without a deal, White House officials told media outlets Tuesday. Unnamed sources at the White House told CNBC , CNN and NBC News that in-person negotiations could restart before the end of an existing two-week cease-fire is set to expire. No date for new negotiations has been announced. U.S. Vice President JD Vance met with Iranian negotiators met in