Iran and U.S. hold second round of talks on Tehran's nuclear program

Open this photo in gallery: Police patrol outside the Omani Embassy in Rome during a closed-door meeting between U.S. and Iranian delegations to discuss Tehran’s rapidly advancing nuclear program on April 19.Andrew Medichini/The Canadian Press Iran and the United States held a second round of negotiations Saturday over Tehran's rapidly advancing nuclear program in Rome, U.S. and Iranian officials said. The U.S. official spoke on condition of anonymity to discuss the closed-door negotiations at the Omani Embassy in Rome's Camilluccia neighborhood. Iranian state media also reported the talks starting just before noon Saturday as journalists watched outside. The talks in…