David J. Lockwood serves as Secretary-Treasurer of which Canadian professional society founded in 1945?
David J. Lockwood:  He is also Adjunct Professor at the University of Windsor in Windsor, Ontario, Editor of the journal Solid State Communications, and Secretary-Treasurer of the Canadian Association of Physicists. Canadian Association of Physicists: The Canadian Association of Physicists (CAP), or in French Association canadienne des physiciens et physiciennes (ACP) is a Canadian professional society that focuses on creating awareness amongst Canadians and Canadian legislators of physics issues, sponsoring physics related events, physics outreach, and publishes Physics in Canada.
i don't know