Acknowledgements

The information links and documents/photographs compiled here are from several sources, including declassified US Air Force and National Security Agency documents, personal files of former IFEL students, public internet postings, and a variety of academic and popular publications in the public domain. Of particular assistance were (in alphabetical order): Joel Aronson, Bob Askew, Terry Aue, Steve Banks, Gary Blackburn,Ed Bohannon, Jim Bohn, Robert Bonds, Jim Broadwell, Doug Brown, John Carlson, Dennis Conklin, Jerry Conway, John Dankowski, BJ Davis, Luther Deese, Les Duffin, John Eastman, Steve Feit, Tom Folkes, Tracy Ford, Fred Gerkens, Ken Gorski, Gil Gott, Kevin Gunther, Al High, Bill Holland, Ken Hopkins, Bill Kanapaux, Dina Kellams, Donald Kilmark, Robert Krimm, Henry Kwan, George Lein, Bob Litton, Charles Litzinger, Karl Lundberg, Scott Manning, Judie Marks, Carl Masthay, Robert McCoy, Mike Miller, Joe Monahan, Frank Moore, Michiaki Murata, Matt Murphy, Tricia Neely, Tom Opladen, James Pauley, Fred Pross, Mike Ready, Rick Richardson, Jerry Roby, Rick Salwen, Daniel Schaffer, Chuck Semich, Steve Senderling, Chick Sheehan, Pete Siegel, Florian Simala, Bob Slaughter, Gene Smethers, Jack Stewart, Dennis Stillway, Earl Stitt, Larry Tart, Gil Taylor, Bert Thomas, Bert Turner, Francis Vitagliano, Dave Wagner and Don Weekley.