US STOCKS-Wall St drops in late selloff; worst 3 days for S&P 500 since 2011 By: Reuters: Company News October 13, 2014 at 18:14 PM EDT * Dow down 1.4 pct, S&P down 1.7 pct, Nasdaq down 1.5 pct (Updates close with details, volume) Read More >> Related Stocks: AutoNation Bank of America CSX Corp Canadian Pacific Railway Limited Citigroup ConocoPhillips GT Advanced Tech General Electric Intel Corp Johnson & Johnson Tesla, Inc. UnitedHealth Group Vertex Pharmaceuticals Wells Fargo