My mom, sisters and I lived next door to the Gregg family since the early 70"S (Mom still does), we all have many good memories of him, including how neat I thought it was that the police car came and picked hip up when it was time for him to go to work, because it was cool to live next door to a policeman. He will always be Mr. Gregg to me, called him that as a child and never could feel comfortable calling him Marvin. He was a great man and will be deeply missed by many, my sincere condolences go out to the entire family!