In the first instance, this situation came to light in these cases as a result of a security awareness briefing provided by the Canadian Security Intelligence Service in regard to the threats against Canadian research and the potential vulnerability of Canadian scientists to pressure. That awareness-raising continues in regular meetings with our security services and ongoing reviews. I would note that the RCMP investigation into these cases remains ongoing, as they have said publicly.
Those contacts have been regularized and are constant and ongoing, as is appropriate given the nature of the ongoing evolving risk situation.