Thanks to the following individuals for their excellent contributions:

Robert Carlson	Tristan Hand	Kris Hurman
Rita Kautz	Charles Muckensturm	Povl Clausen
Stan Parry	Nigel Wilson	Ed Zwieback
Peter Savelkoul	David Davies	Walter Maier
Leigh Graham	Rich Feiro	Patrick Bauer
Nancy Greaves	Phil Roderick	John Wingerter
Peter Wright	Ronnie Cusworth	Peter Hughes
Bob Hellweg	B. de Langre	Chuck West
Delwaulle Gilles	Joe Brouder	Martin Pytr

Special thanks to :

Library of Congress
National Archives and Records Administration
Imperial War Museum