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December 22, 2011
New power of attorney (PDF file) is released.
April 5, 2010
New power of attorney (PDF file) is released.
January 8, 2009
New power of attorney (PDF file) is released.
August 2, 2005
New power of attorney (PDF file) is released.
June 2, 2005
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you may download a power of attorney(PDF file).
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