FOCUS: Experts ruminate who would succeed N. Korea's Kim if anything happens

With speculation lingering that North Korean leader Kim Jong Un is in grave danger after surgery, many foreign affairs experts have started to ruminate about who would take over should anything happen to him.Kim -- a grandson of the country's founder Kim Il Sung and the youngest son of late leader Kim Jong Il -- has maintained the family dynasty that has continued since North Korea was established in 1948, backed by the Soviet Union, Russia's predecessor state.There is no formally anointed successor to Kim Jong Un. However, North Korean watchers say some candidates have emerged, including h…READ FULL ARTICLE