: Places in the U.S. named Dublin . Irish could spend $ 4.7 billion celebrating St. Patrick 's Day this year . Jennifer Aniston green is the 2013 Pantone color of the year . With almost 35 million citizens of Irish ancestry , U.S. remembers St. Patrick 's in town names .
Irish could spend $ 4.7 billion celebrating St. Patrick 's Day this year . Jennifer Aniston green is the 2013 Pantone color of the year . With almost 35 million citizens of Irish ancestry , U.S. remembers St. Patrick 's in town names .