U.S. aircraft carrier enters South Korea port amid North Korean posturing

A U.S. nuclear-powered aircraft carrier arrived at a port in the South Korean city of Busan on Tuesday, as tensions ratchet up with North Korea following a series of missile tests and other provocations.The warship's arrival came a day after North Korea fired two ballistic missiles in an apparent response to U.S.-South Korea joint military exercises and, according to the North's state media, leader Kim Jong Un inspected work related to the country's nuclear weapons program.It is the first time since September last year that a U.S. nuclear carrier entered a South Korean port.The U.S. Navy's …READ FULL ARTICLE