North Korea's Kim lands in Russia amidst US warnings against potential arms deal
Kremlin confirms visit would encompass substantive discussions between two nations
Kremlin confirms visit would encompass substantive discussions between two nations
Kim also seeks Russian technical support for military reconnaissance satellites
Kim during stay engaged in symbolic military gestures, including exchange of rifles with Putin
Secrecy surrounding Kim Jong Un's birthdate has long puzzled North Korea watchers
Kim is known for his collection of high-end automobiles