War with IRAN inevitable: All arrows point to "SOON"

I think a war with Iran will happen at some point but not any time soon. Its not as simple as saying we don’t like your policy so we’re going to war. A war with Iran would be very expensive America need a strong justification for a UN mandate, I really can’t see them getting one just now. Also American forces are still operational in Iraq and Afghanistan as well as additional peace keeping operations. Further to this can wars cost money and America cant really afford another war with current economic conditions. At some point in the net 5-10 years yes there will probably be a war with Iran but I highly doubt we will see one this year.