The U.S. is spending billions defending Persian Gulf oil supplies even though we have nearly unlimited sources of energy here at Home. We borrow 40 cents of every dollar we spend from the Chinese and others while paying to defend their oil supplies as well as those of Korea, Japan, Europe and others. I think it time to stop the madness. Produce energy here and sell out excess to others. We don't need OPEC oil and we sure as hell don't need our "eternal friends" the Saudis while they fund radical Muslim activities and reportedly contribute to Green efforts to limit oil production here in the U.S. Let the "sand people" eat their oil.