Flanagan, John E. "Jack" on June 20, 2013 of Ridge, L.I. Beloved husband of Joan A. Loving father of John E. Jr., William (Lisa), Stephen and James (Trisha). Cherished grandfather of Matthew, Erin, Andrew, Colin, Ryan and Megan. Adored brother of Kathleen Mayorga. Loving brother-in-law of Irene Sharkey. Reposing at the O.B. Davis Funeral Homes, 1001 Rt. 25A, Miller Place, L.I. Visitation Monday 2-4 & 7-9 PM. Funeral Mass Tuesday at 10 am. at St. Mark's R.C. Church, Shoreham, L.I. Interment with Military Honors to follow at Calverton National Cemetery. In Lieu of flowers donations may be made to Myasthenia Gravis Foundation of America, Inc., 355 Lexington Avenue, 15th floor, New York, NY 10017-6603.