All three were sons. (There was a great photo of Art, pre-beard, with all three of them when they were small, clutching the smallest one's head between his knees.) The 4 grandchildren who spoke identified themselves as children of two of these.

Art was married three times, we learned. His first wife, mother of all his children, is still living and sent a message which was read. (They were married 25 years and their divorce, at her initiative, was nevertheless amicable.) The death of his second wife was spoken of as one of the great sadnesses of his life.