This Iran stuff is diverting attention away from the real threats. Afghanistan has 176 million Muslims and possesses about 80 nuclear weapons I believe. Russia, Putin is grabbing power and keeping it. Tainted election and we are bogged down in Iraq so we look pretty weak in confronting him. In Iran, the leader Mujowhatshisname is losing public support. The only way he will retain power is for us to attack him and confront him.
All this war talk merely emboldens and strengthens our enemies. It raises the price of oil which gives them more money. If we contain and watch the collapse from within, the price of oil falls and Mujowhatshisname will be out of power when the next election occurs. Pretty stupid strategy to go on the offensive and increase Mujowhatshisname's support while increasing the price of oil. UNLESS.......that is your motive, to increase the price of oil.