Marcus B. Dunn of Bedford, N.H. passed away at the age of 87 on 12/11/2017. He was a veteran of the Coast Guard and is survived by his loving former wife, Laura Dunn, daughter Cheryl Shone, and step sons David and Everett McGinley and their spouses Karen and Susan, as well as grandson Nicky Russo and granddaughters Rachel and Leah McGinley.