Good God does it ever end? “0.30 parts per trillion”...They are concerned about a freakin’ gas that makes up .3 parts per trillion in the atmosphere which is probably the same amount of Al Gores zit juice floating around, but Islamo-Nazis having a clear path to nuclear bombs is perfectly OK. Yes knockout gas will destroy the environment but nuclear radiation is perfectly OK.
It must be. We lit off so many nuclear bombs over the past that it's amazing it is even dark at night.