Moammar Gadhafi may explain Kim Jong Un’s nuclear ambitions

North Korean leader Kim's refusal to disarm may be due to memories of the downfall of Libyan dictator Gadhafi

Denuclearization a pipe dream? UN holds talks to ban nukes, but major powers don’t show up

Some of the world's biggest economies won't attend high-level negotiations aimed at banning nuclear weapons — an indicator that global denuclearization remains a distant dream. The United Nations (UN) kicks off a five-day...