Mr. Dennis "Denny" Duff

Birth date: Mar 2, 1943 Death date: Sep 28, 2015

Mr. Dennis “Denny” Duff, 72, passed away very unexpectedly Monday evening, September 28, 2015, at his home. He was born March 2, 1943 to Elmer and Vivian (Senecal) Duff in Muskegon, and was a lifelong resident. Denny was a career