CARTOON NETWORK will debut two new "World Premiere Toons" shorts on November 6 at 8:00 p.m. "Mike, Lu & Og" by Chuck Swenson is about a girl named Mike who leaves her home in New York City and ends up on a remote island where the natives are friendly. "Kenny and the Chimp" by Tim Warburton is about an awkward 11-year-old and his best friend, a primate named Chimpy. The debuts kick off the network's "Cartoon Cartoon Weekend" special, a 52-hour marathon of more than 100 shorts from the "What a Cartoon!" series as well as "Dexter's Laboratory," "Cow and Chicken" and "Johnny Bravo." Plus, for those of you who are wondering, John Kricfalusi's long-awaited "What a Cartoon!" shorts are still in production, but no air date has been set