For the first time since the United States' devastating atomic bomb attacks on the cities of Hiroshima and Nagasaki, nuclear weapons development, production, possession, use, threat of use, and stationing nuclear weapons in another country are all expressly prohibited by an international agreement: the Treaty on the Prohibition of Nuclear Weapons, which enters into force Jan. 22.The new treaty is a much-needed wake-up call that strengthens the international norm against nuclear weapons. It is consistent with the decades-long plea of the Hibakusha that never again should anyone experience "n…READ FULL ARTICLE