The Opening Ceremonies for the XXII Olympic Winter Games are tomorrow night. Competition in Sochi, Russia, however, begins today, at least in a few events, and NBC is eager to present them in prime time, while setting up its 2014 Winter Olympics coverage and, at the same time, giving departing Tonight Show host Jay Leno a strong lead-in for a final send-off. Tonight’s coverage includes a first-time Olympics event, a team event in figure skating.