John Martin Brennan
December 2, 1954 - September 12, 2018
John Martin Brennan of Sand Springs, Oklahoma passed away Wednesday, September 12th, 2018 at the age of 63. He was born December 2, 1954 in New York City. John is survived by his wife of 17 years, Peggy Brennan. One daughter Ashley Kitzberger... View Obituary & Service Information