Inside Kim Jong Un's armored train: "A sweet home"

Images on Russia and North Korean state media outlets showed North Korean leader Kim Jong Un traveling to Russia for a highly anticipated meeting with Russian President Vladimir Putin by armored train — a method of travel that has been used by the reclusive Kim dynasty for decades. Still photos released by Korean Central News Agency — the North Korean state media outlet — capture the 39-year-old dictator standing aboard a dark green train at a train station in North Korea's capital, Pyongyang, before his armored train left for Russia....