Obituary: He was preceded in death by sons, Donald F. Prock, Jack Prock; brothers, Jack M. Prock, Elton W. Prock; and sister Lenna Culver. Those left to share and cherish his fond memories are his wife, Beverly Prock; sons, Othen W. (Kelly) Prock, Donald G. Prock, Anthony N. (Melissa) Prock; daughter, Rena Kay Edberg; 12 grandchildren; 8 great grandchildren; and a host of loving family and friends whom will miss him dearly. Services: Service for Mr. Donald Frank Prock will be held 2:00 pm Saturday, October 22, 2016 at Calvary Chapel Northeast Columbia.