news night station: U.S. detects new activity at North Korea factory that built ICBMs: source

U.S. detects new activity at North Korea factory that built ICBMs: source

U.S. spy satellites have detected renewed activity at the North Korean factory that produced the country’s first intercontinental ballistic missiles capable of reaching the United States, a senior U.S. official said on Monday, in the midst of talks to compel Pyongyang to give up its nuclear arms.