US STOCKS-Hopes for another Fed rescue drive 3 pct rally By: Reuters: Company News August 23, 2011 at 16:40 PM EDT * Indexes: Dow up 3 pct, S&P up 3.4 pct, Nasdaq up 4.3 pct Read More >> Related Stocks: American Express Bank of America JPMorgan Chase & Co NVIDIA Corp Standard & Poors 500