John Zelenak, 67, of Greensburg, passed away Thursday, July 28, 2016 at his home. John was born April 20, 1949 in Mount Pleasant the son of the late Elmer J. and Dorothy Scott Zelenak. John graduated from Mount Pleasant Area Senior High School in 1967 and retired from West Penn Power in 2013. He was a Vietnam War veteran having served with the Air Force. Surviving are his son Thomas Zelenak, wife Nicole and their son, Cameron of Huntingtown, MD, a daughter Melissa Zelenak of Pittsburgh; a sister Diane Zelenak of Greensburg and a number of aunts, uncles and cousins. Friends and family are invited from 4 to 8PM Tuesday to SALOOM-REGA FUNERAL SERVICE 730 W. Main Street Mount Pleasant where a blessing service will be held at 9:30AM Wednesday followed by a Mass of Christian Burial at 10AM in the Visitation Roman Catholic Church, Mt. Pleasant with Rev. Richard J. Kosisko as celebrant. Interment with military honors conducted by the American Legion Post 446 Mt. Pleasant will follow in the Visitation Cemetery. Contributions in memory of John made be made to the American Cancer Society 510 Pellis Road Suite 203 Greensburg, PA 15601 or the Western PA Wounded Warriors 139 Mitchell Road Eighty Four, PA 15330. A parish wake service will be held at 4:30PM Tuesday in the funeral home. Please visit John's online memorial at www.saloom-rega.com to sign the condolence guestbook. Richard Rega, funeral director.