Foreign visitors walk by displays of mock North Korea's Scud-B missile (right) and other South Korean missiles at Korea War Memorial Museum in Seoul on March 16, 2012. (Associated Press)

Photo by: Ahn Young-joon

Foreign visitors walk by displays of mock North Korea's Scud-B missile (right) and other South Korean missiles at Korea War Memorial Museum in Seoul on March 16, 2012. (Associated Press)