please note that other commodities like wheat and soy are currently regulated but petroleum is not (read the entire article for more details)
By MARCY GORDON WASHINGTON - Marking a potential shift for the government, federal regulators may be moving toward setting limits on speculative energy trading, blamed by some for widening the oil price swings that have punished industries and consumers.
http://www.verizon.net/newsroom/por...ewsroom_portal_page__article&_article=2114014
By MARCY GORDON WASHINGTON - Marking a potential shift for the government, federal regulators may be moving toward setting limits on speculative energy trading, blamed by some for widening the oil price swings that have punished industries and consumers.
http://www.verizon.net/newsroom/por...ewsroom_portal_page__article&_article=2114014