Canadian Border Tightens

blu3 b0y writes: The San Francisco Chronicle is reporting that new post-9/11 information sharing agreements have made it as easy for a Canadian border officer to know the full criminal records of US citizens as it is for their local police. As a result, Canadian officials are turning away American visitors for ancient minor convictions, including 30-year-old shoplifting and pot possession convictions. Officials claim it's always been illegal to enter Canada with such convictions without getting special dispensation, they just had no good way of knowing about them until recent security agreements allowed access. One attorney speculates it's not long before this information will be shared with other countries as well, causing immigration hassles worldwide.