One of the many places I was stationed while in the military was Korea.  While over there I learned many things like the amount of infiltrators.

                       The size of the tunnels that the North Koreans made.

                        But, the one thing I can’t understand is why the United States has not informed the world about the amount of underwater mines they have placed in their waters.

                        North Korea has placed and, is placing, anti ship underwater mines off their coast in the Korea Bay and, in their waters of the Japan Sea.  

                       Why not let everybody know?