In a medium sized bowl whisk together the El Pato sauce, chicken broth, condensed cream of chicken soup, cumin and garlic powder. Set aside. Place chicken in a 5 qt crockpot and then pour sauce over the chicken. Next add the tomatoes, black beans, corn, onion, and bell peppers to the crock pot. Cover and cook on high for 3-4 hours or low for 6 to 8 hours. Remove chicken and shred or cut into bite sized pieces. Place the chicken back in the soup and cook on low for 30 minutes. Just before serving add fresh corn tortillas (cut into strips) or crushed tortilla chips. You can also add cheese, sour cream and cilantro.