what has government ever controlled successfully? seriously?
and how does our Congress control the worldwide price of oil? please
forget moving farther and farther to the left thinking DC can legislate utopia (for the world) , if you want the speculated price to decrease just drill more, refine more and build pipelines
it's not rocket science
and it's not about putting air in your tires or investing in unproven, cost prohibitive and failed technologies
expanding nuclear energy sources would help too