Description: Ron Vasile teaches AP U.S. History, U.S. History and Anthropology at Lockport Township High School in Lockport, Illinois.We bring to you the story of a dedicated naturalist turned museum pioneer.
Description: The preservation photocopy, a reformatting format, arose in the mid-20th century when new forms of business documents - such as those produced by thermal printing (e.g. faxes and receipts) - suffered from “inherent vice,” or instability that included fading and other signs of deterioration.The National Archives and Records Administration recommended the use of copying by the