Barbara Ann Twickler, 71, of Easton, died May 27. She was the wife of Carl Twickler. Born in Manhattan, she was the daughter of the late Meyer and Sally Cooper. In addition to her husband, she is survived by her daughters, Amy Weinstein-Longley and her wife Dr. Jen Longley of Yonkers, N.Y., Lisa Pickett and her husband Daniel of Fair Lawn, N.J., Sharon Twickler of New York City; three grandchildren; her sisters, Marsha Spear and her husband Sheldon of Shavertown, Penn., and Benay Cooper of New York City; and many nieces and nephews.