Yesterday a new ’strategy’ for the use, (non-use) of nuclear weapons against nations that don’t have any, in the event of an attack against the United States was announced. Obama basically said even a biological or chemical attack would not cause America to respond with nuclear weapons. Here, in part, is the new strategy: For the first time, the United States is explicitly committing not to use nuclear weapons against nonnuclear states that are in compliance with the Nuclear Nonproliferation Treaty, even if they attacked the United States with biological or chemical weapons or launched a crippling cyberattack.