Military
The division of Korea created tension; nobody has predicted the reunification of Korea. North Korea’s increasing number of military and missile have mentally threatened South Korea, and perhaps worsens the relation. The United States here comes in a play to support and protect South Korea. The article “The U.S. guaranteeing South Korea’s safety” informs that “The United States of American and the Republic of Korea are building an Alliance to ensure a peaceful, secure and prosperous future for the Korean Peninsula, the Asian-Pacific region, and the world.” It is informed that North Koreans are obligated to serve military; men for five years and women for three years. Therefore, it is inevitable for South Korea not to become anxious about their future. The United States and S. Korea militaries practice military system to ensure the safety of the nations. Due to a small size and close distance of neighbored countries, South Korea will easily be under control. Therefore, a peaceful relation and maintenance are needed to not only embrace the Republic of Korea, but also extend the region for the United States. They have a mutual relation; South Korea in return dispatches its armies during Iraq War to support the United States and U.S. makes huge profits by exporting weapons to Korea.