OBITUARY: The Morning Press, Bloomsburg, Pennsylvania, Monday, April 21, 1980 Sandra Derr, 40, Berwick R.D.2, died at home early Saturday morning. Born Feb. 10, 1940, in Danville, she was the daughter of Albert and Theresa Sinibaldi Ruspi. Employed at Bercon, she had formerly worked at Milco, Berwick and helped as librarian at St. Joseph Parochial School. She was a member of St. Joseph RC Church, Berwick. Surviving in addition to her parents are her husband, Gary E. Derr, to whom she had been married 18 years; two daughters: Danielle M., Theresa M., two sons, Gary H., Chad J., all at home; two sisters; Mrs. Michael (Joan) Sadock, Berwick; and Mrs. Peter (Alberta) Peugeot, Rockville Center, N.Y.; a brother James, Gaithersburg, Md.; and several nieces and nephews. A Mass of Christian Burial will be celebrated Tuesday at 10 a.m. at St. Joseph RC Church, 728 Monroe St., Berwick, with the Fr. Dominick Mammarella as celebrant. Burial will be in St. Mary's Cemetery, Briar Creek Township under the direction of the James L. Hinckley Jr. Funeral Home, Berwick.