My husband stopped at TS on his way home to check and see if they had any of the breeds I want. This week they have RR, Commercial Blacks?, and Yellow Star Links? What is a Yellow Star Link? I asked my husband if he meant Yellow Sex Link or Golden Sex Link, but no he is certain they are Yellow Star Links. Has anyone else been to a tractor supply and seen Yellow Star Link chicks? Is a commercial black a black sex link just oddly named?