adke of Rochester, Nancy (Gary) Parnow of Rochester, Patricia (Jerry) Gelao of Zumbro Falls, Richard (Jane) Walker of Oronoco, Carmen Kasick of Rochester, Mary Ottman of Oronoco, Steven Toby (Lynn) Walker of Zumbro Falls and Michael (Heidi) Walker of Zumbro Falls; and many nephews, nieces and cousins. David is preceded in death by his father, Robert; a sister, Jacqueline Kainz; a brother, Daniel Walker. A Funeral Service will be held at 11:00 A.M. on Thursday, March 15, 2012 at Sts. Peter and Paul Catholic Church, 222 1st Ave South in Mazeppa.Visitation will be from 4-7 P.M. on Wednesday, March 14, 2012 at Ranfranz and Vine Funeral Home and an hour prior to the service at the church.A Rosary Service will be held at 6:45 P.M. on Wednesday at the funeral home.Interment will take place at Mazeppa Catholic Cemetery. Memorials can be directed to Cystic Fibrosis Foundation.