Raymond Thomas Mullen, Sr. on April 12, 2017 at the age of 75.  A navy veteran and former Assistant Engineer of Gas Operations at Con Edison. Beloved husband of the late Theresa (nee Dooley).  Loving father of Raymond, Maureen (Charlie) Keown, and Brian (Tara). Cherished Pop of Shannon, Kristen, Fiona, Kathleen and Madison. Devoted brother of John and the late Catherine, Michael, Helen and Nora. Dedicated uncle to many nieces and nephews.  Reposing Monday and Tuesday 2-4 & 7-9 pm at Riverdale-on-Hudson, 6110 Riverdale Ave., Bx.  Mass of Christian Burial Wednesday 10:45 am at St. Margaret of Cortona Church. Entombment Woodlawn Cemetery.