Israel and Kuwait are both considered allies to the US within the region. Maybe others, but those come to mind. Saudi Arabia's GDP is worth double and quadrupl

Israel and Kuwait are both considered allies to the US within the region. Maybe others, but those come to mind. Saudi Arabia's GDP is worth double and quadruple those, respectively. However, that number isn't so far ahead as to be irreplaceable. Relationships change, too. The movement in Iran now has the West's popular interest and support.