MOSCOW (Reuters) - North Korea is preparing to test a long-range missile which it believes can reach the west coast of the United States, RIA news agency cited a Russian lawmaker as saying on Friday. Anton Morozov, a member of the Russian Duma’s international affairs committee, and two other Russian lawmakers visited Pyongyang on Oct. 2-6, RIA reported. “They are preparing for new tests of a long-range missile.