UNITED NATIONS (Reuters) - John Bolton presented his credentials as the new U.S. ambassador to the United Nations on Tuesday and immediately paid visits to U.N. ambassadors to discuss reform of the world body and test the waters on Iran's nuclear policy, envoys said.
Bolton, who arrived in New York on Monday and conferred briefly with Secretary-General Kofi Annan on Tuesday, visited the U.N. missions of China, Japan, Algeria and Britain, among other nations with seats on the 15-member U.N. Security Council.