Markets Mixed on EarningsMarkets were mixed amid variable earnings results, with growing uncertainty around the wind-down of bond purchases.Author:Jane SearlePublish date:Oct 31, 2013 4:32 PM EDTScroll to ContinueTheStreet RecommendsLIFESTYLECBRLMETATWTRWhy Cracker Barrel’s New Menu Item Upset Its Customers44 minutes agoINVESTINGMCDWENQSRMcDonald's Menu Move Targets Wendy's, Burger King1 hour agoINVESTINGMCDWENYUMBurger King Menu Adds a New Sandwich Line Nationwide1 hour ago