re: And what happened to OPEC after the last Oil Embargo?
According to this source and a few others, the embargo was started when the U.S. did something the Arabs didn't like in the Middle East, and they called it off when the U.S. made several major political concessions regarding Israel.
You're getting away from the subject, which is that Clinton doesn't know what she's talking about. In fact, all the Democratic posturing on energy prices and availability is pretty much gas. They know what it would take to really change things in the short term, and they can't go there.