Kennedy, Mark F. on April 3, 2018, in his 90th year, of East Northport. Beloved husband of the late Irma (nee Jenkins). Mark was a proud W.W. II Navy Veteran. Loving father of Mark Kennedy, Geri Morrison (Dan), Lisa Kennedy (Gordon Meyer), and Michael Kennedy (Donna). Adoring grandfather of Jake, Zachary, Ava, Aidan, Ben, Sarah, Haydn and Noah. Fond brother of the late Thomas Kennedy and the late Maureen Darrell. Reposing Nolan & Taylor-Howe Funeral Home, 5 Laurel Avenue Northport, Sunday 3-5 & 7-9 PM. Funeral Mass Monday 9:45 AM, at St. Anthony of Padua Church, East Northport. Interment to follow, with U.S. Navy Military Honors, at Calverton National Cemetery.