Britain's Prince Harry greets children waving UK flags as he arrives at the MAXXI Museum for an unveiling ceremony of the British pavillion at Milan's Expo 2015, in Rome, Sunday, May 18, 2014. (AP ... more 
Britain's Prince Harry greets children waving UK flags as he arrives at the MAXXI Museum for an unveiling ceremony of the British pavillion at Milan's Expo 2015, in Rome, Sunday, May 18, 2014. (AP Photo/Riccardo De Luca) less 
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Associated Press | Photo By Riccardo De Luca
Sun, May 18, 2014 1:48 PM EDT