This site is crazy :)
puchase evista Officials described those early contacts as exploratory discussions focused on the logistics of setting up higher-level talks. The discussions happened through numerous channels, officials said, including face-to-face talks at undisclosed locations. They included exchanges between then U.S. Ambassador to the United Nations Susan Rice, now Obama's national security adviser, and Iran's envoy to the world body, the officials said. National Security Council aide Puneet Talwar was also involved, the officials said.