To match feature MODELS-FINANALYTICA/
Traders stand outside the New York Stock Exchange in this March 27, 2009 file photo. New York-based company FinAnalytica uses Professor Zari Rachev's models to provide investors and risk managers with a risk indicator that takes into account the worst-case scenarios. To match feature MODELS-FINANALYTICA/ REUTERS/Eric Thayer/Files (UNITED STATES BUSINESS POLITICS)