Pfaff, Barbara A. (Shepard), age 68, resident of Union Township. Devoted wife of Vannie L. Pfaff. Loving mother of Lori (Charles) Bishop and Amy (Tim) Scales. Grandmother of Charles, Tiffany, Becca, Cody and Rachel. Great-grandmother of Logan, Lydia and 1 on the way. Also survived by her 3 Chihuahuas: Chico, Minnie and Andy.