Within the threat risk assessment process, first of all, the individual is subjected to the X-ray scanner, as we were today when we were coming in here, for example, as well as the metal detector scan. A detector dog is also part of that process, so a detector dog will likely be in the area when the visitors are coming through. As well, if somebody does hit positively for the ion scan or through the detector dog and that threat risk assessment process is triggered, there will be a review of the past history of this particular visitor and, as well, the inmate himself. Then, and also extremely important, there is intelligence, any intelligence that may exist to indicate that this visitor and/or this inmate might be seeking to introduce narcotics into the institution.
On March 20th, 2018. See this statement in context.