Agatha Fertitta McCall is one downtown business owner who believes in herself and knows she can, and she does!. Well-known in downtown Shreveport because of her family’s business – Fertitta’s Delicatessen, Agatha grew up at the restaurant at 1124 Fairfield Avenue, and for decades has continued the family tradition of creating downtown’s favorite muffuletta sandwich, the “muffy.” Papa Fertitta’s fabulous Olive Mix is also available at Fertitta’s.