George P. Diehl . of East Norwich, N.Y. on January 1, 2021. Beloved husband of the late Mary T.  Loving father of Anne, Karen, Hank, Tom (Pam), and Joyce (Chris) Keehner, Loving grandfather of 16, Great grandfather of 16, and Great-great grandfather of 2. Dear brother of Henrietta Tschinkel, and the late Catherine Semder. Also survived by many nieces and nephews.  He was a proud WW II Veteran serving the in the US Army. Retired Lt. FDNY after serving 34 years. Family will receive friends at Thursday 2-4, & 7-9 p.m. (Masks required to enter.) Funeral Mass Friday 9:00 a.m. Chapel of St. Dominic's R.C.C.  Interment to follow with Military Honors at Locust Valley Cemetery.  In lieu of flowers donations may be made to St. Jude Children's Research Foundation.