Memorial services for Joseph Clark, 56, of Swea City, will be Monday at 2 pm at the Yale Church of Christ in Yale.  Burial will take place at a later date.  Memorials are suggested to the family and may be left at the Slininger-Rossow Funeral Home in Jefferson.  Online condolences may be left for the family at sliningerrossowfuneralhome.com.  Survivors include:  Daughter, Kendra Clark of Okoboji.  Brothers, Gene Clark of Earlham, Steve Clark of Ayshire and David Clark and sister, Gwen Kunce of Okoboji.