Donald R. Bumiller, age 87, of Winchester, March 31, 2016. Beloved husband of Mary F. (Plas) Bumiller. Loving father of Donald R. and wife Lauri of Middleton, Charles E. and wife Sherry of Woburn, Mark R. of CA and Anne Marie Rolli and husband Steve of Winchester. Dear brother of Jane Wansky of GA and the late Charles E. Bumiller. Also survived by 7 grandchildren. Relatives and friends are kindly invited to gather in Costello Funeral Home, 177 Washington St., Winchester, on Sun., Apr. 3rd from 2-5PM, and again on Mon. at 9AM followed by a Funeral Mass in St. Mary’s Church, 155 Washington St., Winchester at 10AM. Interment Calvary Cemetery, Winchester.