Princess Diana admirers Kathy Martin, right, who is originally from Australia, and John Loughrey from London put up their Princess Diana 50th birthday tributes on fencing outside Kensington Palace in ... more 
Princess Diana admirers Kathy Martin, right, who is originally from Australia, and John Loughrey from London put up their Princess Diana 50th birthday tributes on fencing outside Kensington Palace in London, which was the residence of the princess, Friday, July 1, 2011. Admirers of the late Princess Diana gathered outside Kensington Palace on a bright sunny Friday that would have been the troubled royal's 50th birthday. Cards, a cake, a collage and other mementoes were among the gifts left near the gates of Kensington Palace, where Diana once lived, an echo of the massive, makeshift memorial set up there following her 1997 death in a Paris car crash. (AP Photo/Matt Dunham) less 
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Associated Press | Photo By Matt Dunham
Fri, Jul 1, 2011 9:08 AM EDT