Baton Rouge, La. — While the majority of its 500 restaurants are open and serving customers through its drive-thrus, Raising Cane’s dine-in only restaurant has shifted operations to make masks instead of its signature chicken fingers. Raising Cane’s crew members have begun sewing 3-ply cloth masks to ease the shortage at local hospitals, donating more than 600 masks after the first week of production. As crew members get more proficient, the numbers are expected to grow significantly in coming weeks. “I can’t tell you how proud I am of our …