Will US Attack Iran For Israel ???

According to the US Secretary of Defense, we are ready, willing, and able to attack Iran for Israel:

http://thehill.com/policy/defense/247864-pentagon-chief-to-allies-we-will-use-military-option-against-iran-if-necessary

And the US Vice President agrees with him:

http://www.jpost.com/Middle-East/Iran/Biden-reportedly-tells-US-Democrats-nothing-in-Iran-deal-removes-military-option-409093

I don't.

A preemptive attack on Iran would be a war crime similar to what the Nazis did.

You want to defuse this situation? Shut down Israel's illegal nuclear weapons program. It is a far greater threat to the world than anything Iran is doing.