… who are also infected. “So the building number one brings back some memories for me, but two, in terms of where I am now and where I was, I feel as if there's … Peter became a really trusted confidant, a wise and superb mentor, in helping me to understand a variety of aspects of communication of the external world and a … this swirl of conversation with him, and he’d come back in five minutes and give me a piece of paper that would capture what we should say,” Walsh recalled. “He just …