I'm sorry, I'm not aware of any study like that either.
On May 13th, 2009. See this statement in context.
On May 13th, 2009. See this statement in context.
May 13th, 2009 / 4:45 p.m.
Vice-President, Drug Prevention Network of Canada
I'm sorry, I'm not aware of any study like that either.
See context to find out what was said next.