Frederick E. Allen is the Leadership Editor of Forbes.com. He was the Editor of Invention & Technology from 1984 to 2007 and a long-time editor of American Heritage Magazine. Articles by this Contributor Summer 1996 History In The Schools Winter 1996 The Dirigible Dock Spring 1996 High Explosives Fall 1996 Inside The Panama Canal Experiencing the Engineering Wonder of the Century Read >> Summer 1995 Woolly Mammoth Winter 1995 Barreling Along Four companies continue to make old-fashioned barrels Read >> Spring 1995 The Ribbon Factory Fall 1995 Ten Years Old Fall 1995 An Indestructible Product Summer 1994 The Hurdy-gurdy Pagination First page « First Previous page ‹ Previous Page 1 Page 2 Current page 3 Page 4 Page 5 Next page Next › Last page Last »