Posole

1 tablespoon canola oil 2 (1-pound) pork tenderloins, cut into 1 1/2-inch pieces 4 cups fat-free, lower-sodium chicken broth 1 2/3 cups chopped onion (about 1 medium) 1 1/2 teaspoons ground cumin 1 teaspoon dried oregano 1/2 teaspoon freshly ground black pepper 1/4 teaspoon ground cloves 1/8 teaspoon crushed red pepper 4 large garlic cloves, minced 2 (15.5-ounce) cans white hominy, rinsed and drained 2 (4.5-ounce) cans chopped green chiles, undrained 1 cup packaged angel hair slaw 1/2 cup thinly sliced radishes (4 radishes) 1/2 cup diced peeled avocado 2 limes, each cut into 4 wedges (optional)