DIEROLF, Michael D. age 40, May 29, 2012Dearest brother of Cynthia (Keith) Murphy and Robert Dierolf. Visitation Sat. 3:00pm until 7:00pm service at Wujek-Calcaterra & Sons, Inc. (Shelby Twp.) 54880 VanDyke @ 25 Mile Rd. Donations to the American Cancer Society are greatly appreciated.