By ADAM DAIGLE | Acadiana Business Editor For generations, Picadilly has served as a gathering spot where formative food and dining traditions are made. Founded in 1944 in Baton Rouge, the chain grew significantly in the 1990s up to 270 locations. Now it is down to about 30, but the cafeteria-style dining chain has changed with the times. Picadilly still has its core customers. And that's keeping the brand in business. Read the full story. | 