On March 10, 2003, GERALD H., age 61, Mechanical Engineer for Henry Adams Inc. with 44 years of service. Beloved husband of Bonnie (nee Schellinger) Zimmerman, devoted father of Craig and Neil Zimmerman, Michael Hakkarinen, brother of Deanna Klasmeier, grandfather of Scott, Sally, Jaik and Laila, uncle of Holly Riley. Friends may call at the family owned Peaceful Alternatives Funeral and Cremation Center, 2325 York Road, Timonium, on Thursday from 2-4 and 6-8 P.M. where a Funeral Service will be held on Friday at 11 A.M. Interment private. In lieu of flowers, contributions may be made to the Johns Hopkins Childrens Center Child Life Department, 600 N. Wolfe St., Baltimore, MD. 21287-4174.