DreamWorks hit by SEC probe Movie studio forecasts a loss for the 2Q on lower-than-expected DVD sales; stock tumbles. July 11, 2005: 3:19 PM EDT By Krysten Crawford, CNN/Money staff writer NEW YORK (CNN/Money) - For at least two months now DreamWorks Animation chief executive Jeffrey Katzenberg has been scratching his head over a new and worrisome question: Why isn't the most popular animation film ever released in theaters, "Shrek 2," flying off video store shelves? According to Katzenberg, teams from DreamWorks and its distribution partner, Universal Studios Home Video, have been working hard to find the answer ever since...