I've finally found Ben F. PULLEY and sister Sue R. PULLEY SIMMONS in the household of their father, Robert in Fulton Co., KY in 1880.
1880 Fulton Co. KY Census, Fulton, p. 394A PULLEY, Robert61NCNCNCFarmer M. A.Wife50KYNCNC J. R.Son26KYNCNC B. F.Son17KYNCNC S. R.Dau. 15KYNCNC
I believe that the father, Robert PULLEY, may have been the brother of my gg grandmother, Martha PULLEY NEWHOUSE, b. c1812, NC.If any of these people are familiar, please let me know.Thanks very much. Brenda