Barbecue Bean Salad

Ingredients

• 1 (1 lb.) can cut green beans, drained (2 c.)
• 1 (1 lb.) can cut wax beans, drained (2 c.)
• 1 (1 lb.) can dark medium kidney beans, drained
• 1/2 c. chopped green pepper
• 3/4 c. sugar
• 2/3 c. vinegar
• 1/3 c. salad oil
• 1 tsp. salt
• 1 tsp. pepper