Worst Performing Industries For March 31, 2015 By: Benzinga via Benzinga March 31, 2015 at 11:15 AM EDT The Dow dropped 0.42% to 17,900.61, while the NASDAQ composite index fell 0.36% to 4,929.50. The broader Standard & Poor's 500 index ... Read More >> Related Stocks: BAT Pearson Plc ADR Xplore Tech Corp De