Marlene J. Burk, 77, Altoona, died Saturday at Altoona Regional. She was born in Altoona, daughter of Joseph P. and Beatrice K. (Hoopes) Stuby. She married Paul F. Burk on Nov. 19, 1963, in Washington, and he died in 1977. Surviving are two daughters: Giselle Shawley and Paulletta Burk, both of Altoona; a grandson; and a great-granddaughter. Interment will be at Arlington National Cemetery next to her husband. Arrangements are by Mauk & Yates Funeral Home Inc., Juniata.