There 's no word if the goats will help with World Series hopes . Chicago 's O'Hare Airport continues to use goats as landscapers . The herd will munch on several acres of foliage at the airport . Other airports have used goats with mixed breeds .
Chicago 's O'Hare Airport continues to use goats as landscapers . The herd will munch on several acres of foliage at the airport . Other airports have used goats with mixed breeds .