Midway through trading Tuesday, the Dow traded down 0.18 percent to 17,591.44 while the NASDAQ gained 0.04 percent to 4,810.66. The S&P also fell, dropping 0.16 percent to 2,048.42. Leading and Lagging Sectors Tuesday morning,
Mid-Day Market Update: Mattress Firm Drops Following Weak Results; NQ Mobile Shares Surge
