Ms. Patricia Kosseim at the Access to Information, Privacy and Ethics Committee

On October 28th, 2010. See this statement in context.

October 28th, 2010 / 5 p.m.

General Counsel, Office of the Privacy Commissioner of Canada

I can't answer with certainty, but it has to do with cross-border instances when there may be a mingling of the data and correspondence between Americans and Canadians such that you cannot segregate correspondence for just the U.S. portion or just the Canadian portion. So it has to do with that.

See context to find out what was said next.