Library of Congress looking for volunteer docents

Tuesday - 9/15/2009, 9:40am EDT

Guilia Adelfio

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The Library of Congress has seen a significant uptick in the number of visitors to its buildings each year. How did it do it and how does it keep up with the increased traffic? Volunteers are an important part of the equation. Giulia Adelfio heads of the Library of Congress Visitors Services Office and joins us with details.