Kim Jong Un Rejects US Diplomacy, Warns of Nuclear Tensions

North Korean leader Kim Jong Un criticized past negotiations with the U.S. as confirming its "unchangeable" hostility, emphasizing his nuclear buildup as essential for countering threats. At a defense exhibition, Kim showcased powerful weapons and pledged to expand his military nuclear program. He accused the U.S. of increasing military pressure and highlighted North Korea's growing ties with Russia, which may involve arms transfers in violation of U.N. resolutions. Analysts suggest Kim aims to pressure the U.S. into recognizing North Korea as a nuclear power.