This recipe comes from the north central West Virginia city of Fairmont. Different areas of West Virginia have different hot dog sauces depending on the cultural and ethnic background of their inhabitants. Also different area of the state refer to it as chili or sauce, in central WV it's called sauce, in southern West Virginia it's called chili.
In a large pot heat olive oil and add onions till just tinder but not browned, crumble hamburger and sausage and just cover with water, work with hands to break up ground meats. Cook on medium for 1 hour.
Add remaining ingredients and simmer for two more hours.
If you like a thinner sauce add more water half way through the final two hours. If you like thicker, simmer awhile longer uncovered.