WAVERLY, Iowa — Dr. David Wayne Zemke, D.D.S, 93, of Waverly, Iowa, and formerly of Plymouth, Minn., passed away on Thursday, May 15, at the Bartels Lutheran Retirement Community in Waverly, Iowa. A Celebration of Life will be held from 11 a.m. to 1 p.m. on Wednesday, July 30, at the Lakeview Funeral Home in Fairmont, Minn. Burial was held in Lakeside Cemetery in Fairmont, Minn. Kaiser-Corson Funeral Homes in Waverly is assisting the family.