Iran says the U.S. agreed to release $12 billion in frozen funds after Switzerland talks, as oil prices slide and Hormuz negotiations continue. Iran and the United States have reached an agreement under which the U.S. would release $12 billion in frozen Iranian funds, Mohammad Bagher Ghalibaf, Iran’s top negotiator, said on Tuesday, as carried by Al Jazeera. On his way back from Switzerland,... [1936 chars]