Three Bean Relish Salad

Ingredients

• 4 Tbsp. olive oil
• 1/3 c. red wine vinegar
• 3 Tbsp. chopped onion
• 1 small minced garlic clove
• 1 tsp. sugar
• 1 tsp. salt
• 1/4 tsp. oregano
• 1 tsp. pepper
• 1 can drained garbanzo beans
• 1 can drained kidney beans
• 1 (8 oz.) can French-style green beans
• 1 jar sliced pimento (optional)