They are also from London. I'm pretty sure Clara is also a member, as I am, of the NICE network. I am not sure about Mark, but I wouldn't be surprised if he were also a member.
The way to think of the NICE network is that it's a grant-funded infrastructure that really brings together a whole variety of people who work for other organizations. Many of us who work in gerontology find ourselves members of NICE, the Canadian Coalition for Seniors Mental Health, and the Canadian Association on Gerontology. We sort of cross-reference all of these different organizations. The Centre for Activity and Aging is at the University of Western Ontario. I know that some of them are also members of NICE.