HAUSER-Mary B., 86. Visitation 5 p.m., vigil service 7 p.m., both Dec. 30 at the funeral home. Funeral Mass 10 a.m., Dec. 31 at St. Gerald Church. Interment Calvary Cemetery. Preceded in death by husband, John H. Hauser; special friend, Eddie Kalina. Survived by daughters and sons-in-law, Kathie and Steve Skidmore, and Karen and John Knudson; sons and daughters-in-law, John M. and Claudia Hauser, and Jay and Rachel Hauser; nine grandchildren; nieces; nephews. Memorials to Select Specialty Hospital.