Mary Gulas Sedelnik, age 96, wife of the late Nicholas Sedelnik and formerly of Trumbull, passed away Monday, March 2, 2015, at Fairview of Southport. She was the daughter of the late John and Mary Pavlo Gulas. Mary retired as a supervisor for Deluxe Check Printers, Norwalk and earlier after just moving to Trumbull was a school crossing guard at the Booth Hill Elementary School. She was also predeceased by her son, David O'Leary and brothers, George, John, Frank and Stephen and sisters, Ann Seres and Agnes Frizinia. Mary is survived by her beloved daughter, Patricia O'Leary of Trumbull, two granddaughters and numerous nieces and nephews. Funeral services will be held Friday, at 11:00 a.m. in the Redgate – Hennessy Funeral Home, Main Street and Gorham Place, Trumbull. Interment will follow in St. John's Cemetery, Stratford. Friends may call after 10:00 a.m. To send online condolences please visit www.redgatehennessy.com