AI You are right on with N Korea.
This guy has been playing computer games for most of his life.
He has gotton so good at playing the military games that he has been virtually impossible to beat on the computer.
He still does this, I don't remember the name of the game he has been playing for all these years.
It is a strategy game with building a country, army, government etc.
All the necessary stuff qualifing to become a winner at this game.
His championship was won when he was 13yr old.