According to Reuters, the White House is mulling limits on biofuel trading as part of the E15 deal.<br />The White House is considering imposing restrictions on trading of biofuel credits, hoping to discourage speculation and reduce costs for oil refiners to comply with U.S. biofuels policy.<br />The move would be part of a widely anticipated deal to help U.S. corn farmers and biofuels producers by lifting a ban on summer sales of higher ethanol blends of gasoline.<br />U.S. <br />
