Barbecued Franks Hawaiian

This would be great to be served at a party or something of that nature and it is a recipe from 1967 as well.

Barbequed Franks Hawaiian
Mrs. Lucille Allison

1 can tomato soup ( 10 1/2 oz)
1/3 cup brown sugar
3 Tablespoons vinegar
1/2 teaspoon Worcestershire sauce
1 teaspoon dry mustard
2 teaspoon onion salt
1 teaspoon chili powder
1/2 teaspoon salt
1 pound frankfurters
1 can pineapple chunks, drained ( 14 oz)

In medium size pan or skiller combine all ingredients except frankfurters and pineapple. Simmer 10 minutes. cut frankfurters into bite-size pieces and add with pineapple to sauce. Cover and simmer 5 minutes. Serves 6.

Would be easy to make in crockpot.