Hi pg55,
With the recent phase-out of fighting chickens in Louisiana, maybe that is where these birds are coming from. I guess some breeders may just start dumping birds. You could knock on a few doors and if they no one admits to owning them go ahead and pick up a few. The hens will lay eggs even without a rooster. If you think you want chicks at some point grab a roo or two, but be prepared to seperate them. Most roosters will fight for breeding rights, no matter the breed, especially if kept confined.