- December 12, 2012: PERD Monthly Meeting, Allentown, PA
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January 15, 2013: PERD Monthly Meeting, Allentown, PA
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February 20, 2013: PERD Monthly Meeting, Allentown, PA
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March 20, 2013: PERD Monthly Meeting, Allentown, PA
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April 24, 2013: PERD Monthly Meeting, Allentown, PA
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May 22, 2013: PERD Monthly Meeting, Allentown, PA
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June 19, 2013: PERD Monthly Meeting, Allentown, PA
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July 17, 2013: PERD Monthly Meeting, Allentown, PA
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August 21, 2013: PERD Monthly Meeting, Allentown, PA
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September 25, 2013: PERD Monthly Meeting, Allentown, PA
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October 23, 2013: PERD Monthly Meeting, Allentown, PA
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November 20, 2013: PERD Monthly Meeting, Allentown, PA
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December 11, 2013: PERD Monthly Meeting, Allentown, PA
