Well, then Newt is correct and it's time to buckle up and realize WWIII is here.
Because if Hezbollah cranks up the hostilities and Israel experiences an attack with said WMD, the die is cast. The Middle East might explode.
Fill up your gas tanks this evening.
It would be better for Hezebola from a public relations standpoint to attack Israeli military targets, if the longer range missiles have the requisite guidance capabilities.