John and Marge Hummelgaard, Rogers, Ark., formerly of Tonganoxie, will celebrate their 55th wedding anniversary on Friday. They were married Sept. 24, 1949, in Camden, Mo., by the Rev. Ben Aubry. Their children are Vicki Bowman, Grain Valley, Mo.; Cherry Mastro, Tonganoxie; Donna Kolojaco, Oskaloosa; and Kathy Gaul, March Air Force Base, Calif. They have nine grandchildren and 11 great-grandchildren.