John A. Walker Jr. dies at 77; masterminded family spy operation - Los Angeles Times
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John Walker III Stats, News, Bio | ESPN
Obituary for John W. Walker Sr., of Little Rock, AR
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Codename Wind Flyer: The John Walker Spy Ring Was a Family Affair with 17 Years of Espionage - ClearanceJobs
Your News Local | John A. Walker “Johnny Boy”
John Walker - IMDb
John E. Walker – Facts - NobelPrize.org
John Anthony Walker: A Soviet Agent In Our Midst - YouTube
When John Walker ran the forgotten mile at 1977's Centenary Test | Sport | The Guardian
John Walker, Spy For Soviet Union, Dies in North Carolina Prison
As John Walker Lindh walks out of prison, we have to figure out what awaits him (opinion) | CNN
Prof. Dr. Sir John Ernest Walker | Lindau Mediatheque
John M. Walker Jr. - Yale Law School
Professor Sir John Walker | Sidney Sussex College Cambridge
The John Walker Spy Ring and The U.S. Navy's Biggest Betrayal - USNI News
John Walker | Texas Tech University System
John A. Walker Jr., Ringleader of Spy Family, Dies at 77 - The New York Times
John Walker Obituary - Kansas City, MO
John Walker Profile | University of Sussex
John Anthony Walker Jr: The Soviet's Greatest Spy Against America - YouTube
