24/7 Wall St. Closing Bell — February 1, 2013: Markets Stronger on Economic Data (VZ, MA, EPD, STZ, UPS, BYI, GDOT, WYNN, CVX, XOM, MAT, MRK, NOV, TSN, CYOU, GCI, HUM, GOLD, RCL, SPG, CLX, ZTS, KERX, FB)