03/28/2008 02:45 am ET Updated May 25, 2011

Reagan Library Unable To Account For 80 Percent Of Its Inventory

Up to 80,000 items at the Ronald Reagan Presidential Library are unaccounted for, probably because of haphazard record-keeping and inventory procedures, officials said Thursday.

An audit completed last month by the National Archives and Records Administration's inspector general looked at the management of presidential artifacts at six presidential libraries.

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