**FILE**Paul McCartney and his wife Heather watch from backstage at the Live 8 concert in Hyde Park, London, on July 2, 2005. The couple will travel to the ice floes off the Canadian Maritimes this week to observe seal pups before the country's annual hunt opens, the Humane Society of the United States said Tuesday, Feb.28, 2006. (AP Photo/Lefteris Pitarakis)