Try something different

With regard to the opening to Cuba, Mr. Obama has been quoted as saying "if you've done the same thing for 50 years and nothing has changed, you should try something different," It may seem strange but maybe he could also try something different with North Korea, as I recently suggested. Back in 1953 we, as representatives of the UN, signed a temporary cease-fire agreement with a promise to sign a peace treaty. Well, 61 years later the treaty has not been signed or even broached. Some have suggested that that is the main reason North Korea has invested so much of its meager capital in militarization.