John "Jack" Martin, Jr., age 87 of Plum, passed away peacefully on Tuesday, March 6, 2018 surrounded by loved ones. Beloved husband for 66 years of Rita J. Martin. Loving father of Judi (George), Jay (Theresa) and Jeff (Julie). Grandfather of Mandy (Wilter), Dylan, Kelsey, Joshua, Zachary, Megan and Katlynn. Great-grandfather of Sebastian. Brother of Layke and Terrence. Also survived by nieces and nephews. Jack proudly served his country in the US Army during the Korean Conflict. He then became a carpenter and worked for Jendoco Corporation until his retirement. After retiring, he and Mom spent time traveling and with family, sharing his talents as a carpenter helping us all build our lives and homes. A brief funeral service will take place on Wednesday, March 14th at 11:00 a.m. at Plum Creek Cemetery. If desired, the family suggests memorials to AHN Healthcare Home Hospice, Attn. Laurie Marshall, 500 Commonwealth Dr., !st Floor, Warrendale, PA 15086.