Attorney Larry Silverstein of West Hills was just like a kid again as he took a mask-covered tour through the halls of the small University of Tennessee Hearing and Speech Center this month. He pointed out his father’s first office on the left after entering from the north end and a later one down the hall. “We used to come up here a lot on the weekends because my mother would be typing for my father,” said Silverstein, who is now in his 60s and had not been inside the building in a few years. Silverstein is obviously quite proud of his father, Dr. Bernard Silverstein, who was the fou...