Animated “Caillou”, which centers on a 4-year-old boy named Caillou who is fascinated by the world around him, has been canceled by its current outlet, PBS Kids. The Public Broadcasting Service aired “Caillou” for 20 years and originally got its start in Canada, premiering on the French-language Télétoon channel on Sept. 15, 1997 and on the English-language Teletoon on Oct. […]
