Kennedy : Kennedy says immediate conservation measures needed . Chevron 's Kennedy : Oil alternatives to take long time to develop . Robert Kennedy Jr. : Windfall profits taxes not an energy policy . O'Reilly : the National Resource Defense Counsel profits 19 percent .
Kennedy says immediate conservation measures needed . Chevron 's Kennedy : Oil alternatives to take long time to develop . Robert Kennedy Jr. : Windfall profits taxes not an energy policy . O'Reilly : the National Resource Defense Counsel profits 19 percent .