Photos | St. Patricks Day celebrated around the world
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Credit: AFP/Getty Images
An Irish Policeman wears shamrocks in his cap as he marches in the St Patrick's Day festivities in Dublin, Ireland on March 17, 2012. More than 100 parades are being held across Ireland to mark St Patrick's Day, with up to 650,000 spectators expected to attend the parade in Dublin. AFP PHOTO/ PETER MUHLY (Photo credit should read PETER MUHLY/AFP/Getty Images)
