Move Over, Chili – A New GUMBO-Cooking Contest is Coming to Shreveport!Move Over, Chili – A New GUMBO-Cooking Contest is Coming to Shreveport!Who's got the best gumbo in north Louisiana? We get a chance to find out -- at the newest culinary competition to hit Shreveport-Bossier...Battle of the Gumbo Gladiators.Angela ThomasAngela Thomas