Former South African president Nelson Mandela waves to the crowd during a ceremony in Hull, Quebec, where he was presented with an Honourary Canadian Citizenship Monday November 19, 2001.(CP PHOTO/Fred Chartrand)

(DENX 106)Denver, Colorado, June 20--WELCOME--U.S. President Bill Clinton shares a laugh with Russian President Boris Yeltsin as Clinton greets Yeltsin and other leader at a reception for the Summit of Eight leaders in Denver, Colorado, Friday.(1997(stf-Fred Chartrand)fxc