It is clear that the majority of democrats and republicans are complicit in the design and execution of this potential attack against Iran.
Legally, the US has no right to bomb Iran's domestic nuclear facilities. That being said, weapons-wise, the nuclear genie is out of the bottle. As technology becomes more sophisticated, the capability of other countries to develop the bomb will increase.
Arbitrarily bombing countries's allegedly developing the bomb is a ham-handed and clumsy attempt to curb the inevitable. This is why negotiations, treaties and a strong international presence in the world is better. The US doesn't have the resources to adopt the 'bomb first' approach to managing nuclear armament in the world. We just have to make sure that MAD is sustained and good police work is utilized to nail any terrorists.
Will US's approach be as easy as bombing Iran and helping ourselves to the oil? I don't think so.
Does anyone think that Russia, China and North Korea (Iran's allies) will just sit this attack out. What will the world-wide muslim community make of this attack? How will they react?
I can see Al Qaeda's ranks swelling from this invasion.