Hart --- Walter R. of West Roxbury, March 7, 2008. Beloved husband of the late Margaret J. (O'Riordan) Hart. Loving father of Patricia Hart Mullen and her husband Paul B. Mullen of Melrose and the late Gerald J. Hart. Loving grandfather of Matthew and Derek. Funeral from the Robert J. Lawler and Crosby Funeral Home 1803 Centre St. West Roxbury on Wednesday March 12th at 9:30 am. A Mass of Christian Burial will be celebrated in St. Theresa of Avila Chapel at 10:00am. Relatives and friends are invited to attend. Visiting hours Wednesday morning beginning at 8:30am. Interment St. Joseph Cemetery . Late retired Director of Planning for the Massachusetts Rehabilitation Commission. U. S. Army Veteran WWII. Graduate of St. Joseph University, Philadelphia and the University of Pennsylvania. www.lawlerfuneralhome.com Lawler and Crosby Funeral Home 617-323-5600