North Korea 's ruling party reelected Kim Jong-un as its general secretary at the ongoing party congress, touting the rapid improvement of the country's nuclear-based war deterrence under his leadership, state media said Monday. "The Ninth Congress of the Workers' Party of Korea (WPK) decides to elect Kim Jong-un as general secretary of the WPK ... for the development of the WPK and the prosperity of the state," the Korean Central News Agency (KCNA) said, citing the "unshakable" will of party