Gov. George Ryan knew that documents from his campaign were destroyed by his aides in 1998 out of fear that investigators would raid his offices, federal prosecutors alleged Wednesday. Ryan, who was then secretary of state, was present when top aide Scott Fawell gave orders to remove all campaign documents from the secretary of state's office and destroy them, according to a 76-page court filing by federal prosecutors. The filing alleges that Fawell, after giving instructions to destroy the documents, turned to Ryan and told him what he had done. Ryan then left the offices, prosecutors said. Later that night,...