Dogs and cats are so 20th century. Chickens are the new trend in ‘pets.’ They are colorful, cheerful, easy to care for, and productive. Think of all those fresh eggs! Dogs only give you sticks you have thrown for them to bring back. OK, sometimes they bring you the newspaper, too. Cats are too independent to bring you anything. Of course, chickens have different needs than a dog or cat if you are going to include them in…