Prime Minister Mark Carney and his wife, Diana Fox Carney, welcomed G7 leaders to Kananaskis, Alta., on Monday. The leaders of the six other G7 countries and the European Union walked out to shake hands with Canada's prime minister against a forest backdrop. Read more: http://www.cbc.ca/9.6799022 »»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS Connect with CBC News Online: For breaking news, video, audio and in-depth coverage: http://bit.ly/1Z0m6iX Follow CBC News on