1 tablespoon olive oil 1/2 green pepper (diced) 2 cloves garlic, minced 1 onion, diced 2 lbs ground beef 5 cups chicken broth 3/4 cup milk 1 (14.5-ounce) can diced tomatoes 15 ounce canned white kidney beans, drained and rinsed 15 ounce canned kidney beans, …