The biggest thing for our members currently is our port passes, and those are part of the security clearance background checks. When I started on the waterfront about 20 years ago, I could get registered and go to work. Believe it or not, back then there were no fences around some of the terminals. Since then, with the marine transport security program, our people have to get background checks. And those are the biggest.... We have people who have been refused their background checks because they were in line at a nightclub behind somebody the police had been watching out for, and through a bar check—because their licences were scanned right behind theirs—they were refused a security pass.
Evidence of meeting #66 for Public Safety and National Security in the 42nd Parliament, 1st Session. (The original version is on Parliament’s site, as are the minutes.) The winning word was pre-clearance.
A recording is available from Parliament.