Remembering Vimy Ridge looks at the commemoration ceremonies that were held in France and in Canada to mark the 90th anniversary of the Battle of Vimy Ridge. Iran seizes British sailors looks at how British sailors were seized by Iranian forces in March 2007 and their treatment afterwards. The dangers of global warming looks at how global warming is affecting British Columbia's forests and Australia's beaches as well as what the city of Philadelphia is doing to protect its residents from killer heat waves. Living as a homeless person follows a reporter as he spends seven days as a homeless person in Montreal.

"CBC news in review"--Disc title. May include resource guide.

Remembering Vimy Ridge -- Iran seizes British sailors -- The dangers of global warming -- Living as a homeless person.