The S&P 500 futures are trading more than 2% lower this evening. Who is left to sell? Seriously, are people that stubborn, is their risk management really that bad that they decide to sell now? Think of all all the buy and hold investors who were scammed by Wall Street, it really is a shame. Rest up for another busy session tomorrow. Will they ever turn? When they do it should be violent and quite possibly insanely profitable for those who engage at the right time.