known to friends as “Ike”, passed away on Sunday, May 1, 2016 at the age of 88. Born and raised in NYC, currently of Hingham, and formerly of Needham, Isaac was the beloved husband of 65 years to the late Clara Sobel. He was the devoted father of Frances Sobel and John Perfetti, Lisa Lawless Dunbar and her husband Philip Dunbar. He was the very proud and loving grandfather of Matthew Lawless and his husband Brian, and Robert Lawless and his wife Laura. Funeral services are private. Memorial donations in memory of “Ike” may be made to The National Brain Tumor Society, 55 Chapel St., Suite 200, Newton, MA 02458 or online at http://braintumor.org/join-the-fight/ways-to-give/