A Canadian man who overstayed his visa before has his current one cancelled. A woman tries to bluff her way across the border, but agents decide she needs to be thoroughly searched. A man sets off alarms for cocaine but doesn't seem to be carrying. A woman's failure to declare food ends in a stiff fine.

A Canadian man who overstayed his visa before has his current one cancelled. A woman tries to bluff her way across the border, but agents decide she needs to be thoroughly searched. A man sets off alarms for cocaine but doesn't seem to be carrying. A woman's failure to declare food ends in a stiff fine.