Tourists look at a painting of North Korean leader Kim Jong Il, painted by North Korean defector Sun Moo, at the Korea War Memorial Museum in Seoul,  South Korea, Tuesday, Sept. 28, 2010. North Korea's Kim Jong Il made his youngest son a four-star general, giving the 28-year-old his first known official title in a promotion seen Tuesday as confirmation that he is slated to become the country's next leader. (AP Photo/ Lee Jin-man)

Photo by: Lee Jin-man

Tourists look at a painting of North Korean leader Kim Jong Il, painted by North Korean defector Sun Moo, at the Korea War Memorial Museum in Seoul, South Korea, Tuesday, Sept. 28, 2010. North Korea's Kim Jong Il made his youngest son a four-star general, giving the 28-year-old his first known official title in a promotion seen Tuesday as confirmation that he is slated to become the country's next leader. (AP Photo/ Lee Jin-man)