Carl Icahn: If Oil Refiners Crash, So Will The Economy By: Benzinga via Benzinga November 22, 2016 at 11:48 AM EST In a new piece for the Wall Street Journal, legendary activist investor and Icahn Enterprises LP (NASDAQ: IEP) CEO Carl Icahn discussed ... Read More >> Related Stocks: Calumet Inc Cvr Refining LP Hollyfrontier Corp Icahn Enterprises PBF Energy Inc Valero Energy