Robert J. "Bucky" Walter, 83, Sandusky, died Wednesday in Stein Hospice Care Center, Sandusky. At his request, no visitation will be held and cremation will take place.. A Mass of Christian Burial will be 10 a.m. Saturday, Aug. 30, in Sts. Peter & Paul Catholic Church, 510 Columbus Ave., Sandusky. Other arrangements are pending at David F. Koch Funeral Home and Cremation Services, Sandusky.