The US always thought it could take on the world - Will it now have to ?

If Iran and Venezuela both cut off petroleum supplies to the U.S. there would be a loss of at least 10% of American supplies...now ten percent may not sound like much, but be ured that prices would sky rocket. Heck if Chavez or Ahmadinajad even look angry, these market speculators want to jack up the price of petroleum per barrel-- can you imagine if they actually followed through?