U.S.-ROK military exercises have been a key piece of the American presence on the Korean peninsula for more than half a century.

The decision to deploy a Terminal High Altitude Area Defense (THAAD) anti-ballistic missile system in South Korea has been controversial in South Korea, and predictably has been condemned by North Korea, but, judging by headlines and official statements, seems to have upset the Chinese more than anyone else.

North Korea’s submarine-launched ballistic missile (SLBM) test last week displayed a troubling advancement of North Korea’s missile technology. Despite close international attention and outcry, North Korea has made rapid advances in its SLBM capabilities since its first test last year.

In light of recent terrorist incidents that have spread across the globe, South Koreans have voiced concerns about global terrorism possibly reaching their shores.

North Korea’s diplomatic track record and recent provocations may jeopardize their participation in the 2018 Games.

North Korea watchers have been busy for the last few days thanks to the high-profile defection of DPRK’s second-in-command in London, Thae Yong-Ho.