A replica of a North Korean missile and South Korean surface-to-air missiles stand displayed at the Korean War Memorial in Seoul, South Korea. North Korea fired unidentified short-range projectiles during a test in August, in a move that displeased U.S. negotiators.

A replica of a North Korean missile and South Korean surface-to-air missiles stand displayed at the Korean War Memorial in Seoul, South Korea. North Korea fired unidentified short-range projectiles during a test in August, in a move that displeased U.S. negotiators.