South Korea's navy will join a four-day exercise involving three U.S. aircraft carriers to be held hold off the east coast of the Korean Peninsula from Saturday, the South Korean military said Friday.The Joint Chiefs of Staff said seven South Korean warships, including two Aegis vessels, will participate in the drills involving the U.S. carriers Ronald Reagan, Nimitz and Theodore Roosevelt and 11 U.S. Aegis ships.The exercise is seen as a show of force amid North Korea's growing nuclear and missile threats, and comes amid U.S. President Donald Trump's Asian tour.In a speech Friday in Danang…READ FULL ARTICLE