DUBLIN, IRELAND - MAY 23: US President Barack Obama and First Lady Michelle Obama wave to crowds in College Green on May 23, 2011 in Dublin, Ireland. U.S. President Obama is visiting Ireland for one ... more 
DUBLIN, IRELAND - MAY 23: US President Barack Obama and First Lady Michelle Obama wave to crowds in College Green on May 23, 2011 in Dublin, Ireland. U.S. President Obama is visiting Ireland for one day. Earlier he met with Irish President Mary McAleese, Taoiseach (Prime Minister) of Ireland Enda Kenny and visited his ancestral home in Moneygall, County Offaly. (Photo by Peter Macdiarmid/Getty Images) less 
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Getty Images | Photo By Peter Macdiarmid / Getty Images
Mon, May 23, 2011 2:35 PM EDT