Until August http://www.jobzdoor.com/stmap_53pza9s.html?levitra.suminat.escitalopram what is levonorgestrel and ethinyl estradiol  The Dow Jones industrial average was down 49.59points, or 0.32 percent, at 15,608.77. The Standard & Poor's 500Index was down 2.42 points, or 0.14 percent, at1,707.25. The Nasdaq Composite Index was down 1.28points, or 0.03 percent, at 3,688.30.