Good Morning. Our first group of chickens turn 16 weeks in a couple of days, and we believe that one of them is a rooster and has started to try to crow. In July, we ordered three hens from a mail order company and they sent four (so we suspect the fourth is a rooster). Our city allows up to 20 Hens in your backyard but NO Rosters and we have to keep the peace with the neighbors. Any help would be greatly appreciated as we may be able to find a foster home if we know the breed.