Worst Performing Industries For July 8, 2014 By: Benzinga via Benzinga July 08, 2014 at 12:03 PM EDT The Dow dropped 0.78% to 16,892.05, while the NASDAQ composite index fell 1.68% to 4,376.66. The broader Standard & Poor's 500 index ... Read More >> Related Stocks: Southwest Airlines Tile Shop Hldgs Truecar Inc Voxeljet Ag ADR