Pentagon Revises Nuclear Strike Plan

"The Pentagon has drafted a revised doctrine for the use of nuclear weapons that envisions commanders requesting presidential approval to use them to preempt an attack by a nation or a terrorist group using weapons of mass destruction. The draft also includes the option of using nuclear arms to destroy known enemy stockpiles of nuclear, biological or chemical weapons..."

Pausing to remember on the 'anniversary'... Is this the best course we can consider to express all that we've learned since 9/11?