Former national security adviser Sandy Berger removed classified documents from the National Archives in 2003 and hid them under a construction trailer, the Archives inspector general reported Wednesday. The report was issued more than a year after Berger pleaded guilty and received a criminal sentence for removal of the documents. Inspector General Paul Brachfeld reported that when Berger was confronted by Archives officials about the missing documents, he said it was possible he threw them in his office trash. The report said that when Archives employees first suspected that Berger _ who had been President Clinton's national security adviser _...