​​​​​​​​​​​​​​ North Korean leader meets Dmitry Medvedev, deputy chairman of Russian Security Council ISTANBUL North Korean leader Kim Jong-un urged his armed forces to keep evolving into an "invincible" entity, Seoul-based Yonhap News reported Saturday, citing the North’s state media. The remarks were delivered during a military parade celebrating the 80th anniversary of the founding of the ruling Workers' Party of Korea (WPK). In a speech Friday night, Kim reiterated his commitment to