Funeral services for James W. Walker, 78, of Grand Junction, will be Friday at 2 pm at the Slininger-Schroeder Funeral Home in Jefferson.  Burial will be at a later date at the Gospor Cemetery near Knoxville.  Visitation with the family will be at noon on Friday until the time of the service.  Memorials are suggested to the Grand Junction Swimming Pool.  Online condolences may be left at sliningerschroeder.com.  Survivors include:  Wife, Barb.  Children, Nicole Sage of Grand Junction and Todd Walker of Hancock.  10 grandchildren and 12 great grandchildren.  Siblings, Jack of Grand Junction, David of Phoenix, Arizona, Don and Ed, both of Des Moines, Helen Baker of Des Moines and Edith Drake of Indianola.