BEAN SALAD

2 cups canned cut green beans
2 cups canned cut waxed beans
2 cups canned kidney beans
1 large chopped green pepper
1 small (2 oz) jar chopped pimientos
1/4 cup  chopped onion
1/4 cup chopped celery
3/4 cup red wine vinegar
3/4 cup sugar
3 tablespoons vegetable oil
1 teaspoon salt
dash pepper

Drain vegetables, mix all together, let set overnight.