Doris Gwinner Posted on October 24, 2016 0 Doris L. Gwinner, of Upper Sandusky, died Saturday, Oct. 22, 2016 at Primrose Retirement Community, Marion. She was 94. The funeral is at 10 a.m. Thursday at Bringman Clark Funeral Home, where visitation will take place from 4-7 p.m. Wednesday. A complete obituary will appear in Tuesday’s edition of The Daily Chief-Union.