If I am reading the Prsident’s Mideast plan correctly, he is trying to form a NATO-like coalition of Israel, Saudi Arabia, Egypt, Jordan and a few more to keep the peace in that part of the world. That means we will supply arms and expertise but they will fight the battles. I like the concept and hope it is for real. Congress must support the President.
I have not read the plan you describe, but if one could get all those players to play nice with each other, that would be good.
I am not sure why Lindsey graham would object to this and at the same time support action by us against Iran.