Ground Pork and Beef Stuffed Rolls:
Made with ground beef, ground pork, and chicken gumbo soup. May be
served hot or cold.
http://www.therecipebox.com/members/box/sandwich/san0046.htm
History of Sandwiches from What's Cooking America:
All about the history of America's legendary local sandwiches.
Includes Club Sandwich, Dagwood Sandwich, French Dip Sandwich,
Hamburger, Hoagie, Hot Dog, and Horseshoe Sandwich.
http://whatscookingamerica.net/History/SandwichHistory.htm