Robert M. Sinning, 85, of Lennox, SD, died Sunday, October 18, 2015 at the Lennox Good Samaritan Center. Robert Merle Sinning was born on June 7, 1930, at Lennox, SD, the son of Allert F. and Gertrude H. (Henrichs) Sinning. He grew up and attended... View Obituary & Service Information