Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/John_Anthony_Walker> ?p ?o }
- John_Anthony_Walker abstract "John Anthony Walker, Jr. (July 28, 1937 – August 28, 2014) was a United States Navy Chief Warrant Officer and communications specialist convicted of spying for the Soviet Union from 1968 to 1985.In late 1985, Walker made a plea bargain with federal prosecutors, which required him to testify against his co-conspirator, former senior chief petty officer Jerry Whitworth, and provide full details of his espionage activities. In exchange, prosecutors agreed to a lesser sentence for Walker's son, former Seaman Michael Walker, who was also involved in the spy ring. During his time as a Soviet spy, Walker helped the Soviets decipher more than one million encrypted naval messages, organizing a spy operation that The New York Times reported in 1987 “is sometimes described as the most damaging Soviet spy ring in history.”After Walker's arrest, Caspar Weinberger, President Ronald Reagan's Secretary of Defense, concluded that the Soviet Union made significant gains in naval warfare attributable to Walker's spying. Weinberger stated that the information Walker gave Moscow allowed the Soviets \"access to weapons and sensor data and naval tactics, terrorist threats, and surface, submarine, and airborne training, readiness and tactics.\" John Lehman, United States Secretary of the Navy during the Reagan administration, stated in an interview that Walker's activities enabled the Soviets to know where US submarines were at all times. Lehman said the Walker espionage would have resulted in huge loss of American lives in the event of war.In the June 2010 issue of Naval History Magazine, John Prados, a senior fellow with the National Security Archive in Washington, DC, pointed out that after Walker introduced himself to Soviet officials, North Korean forces seized the USS Pueblo (AGER-2) in order to make better use of Walker's spying. Prados added that North Korea subsequently shared information gleaned from the spy ship with the Soviets, enabling them to build replicas and gain access to the US naval communications system, which continued until the system was completely revamped in the late 1980s.".
- John_Anthony_Walker birthDate "1937-07-28".
- John_Anthony_Walker birthPlace United_States.
- John_Anthony_Walker birthYear "1937".
- John_Anthony_Walker deathDate "2014-08-28".
- John_Anthony_Walker deathPlace United_States.
- John_Anthony_Walker deathYear "2014".
- John_Anthony_Walker occupation Private_investigator.
- John_Anthony_Walker occupation United_States_Navy.
- John_Anthony_Walker thumbnail John_Anthony_Walker.jpg?width=300.
- John_Anthony_Walker wikiPageExternalLink navys-biggest-betrayal.
- John_Anthony_Walker wikiPageID "37469661".
- John_Anthony_Walker wikiPageLength "23947".
- John_Anthony_Walker wikiPageOutDegree "71".
- John_Anthony_Walker wikiPageRevisionID "706994409".
- John_Anthony_Walker wikiPageWikiLink 1985:_The_Year_of_the_Spy.
- John_Anthony_Walker wikiPageWikiLink Arms_industry.
- John_Anthony_Walker wikiPageWikiLink Ballistic_missile_submarine.
- John_Anthony_Walker wikiPageWikiLink Blind_Mans_Bluff:_The_Untold_Story_of_American_Submarine_Espionage.
- John_Anthony_Walker wikiPageWikiLink Boston.
- John_Anthony_Walker wikiPageWikiLink Butner,_North_Carolina.
- John_Anthony_Walker wikiPageWikiLink Caspar_Weinberger.
- John_Anthony_Walker wikiPageWikiLink Category:1937_births.
- John_Anthony_Walker wikiPageWikiLink Category:2014_deaths.
- John_Anthony_Walker wikiPageWikiLink Category:Admitted_Soviet_spies.
- John_Anthony_Walker wikiPageWikiLink Category:American_people_convicted_of_spying_for_the_Soviet_Union.
- John_Anthony_Walker wikiPageWikiLink Category:American_prisoners_sentenced_to_life_imprisonment.
- John_Anthony_Walker wikiPageWikiLink Category:People_from_Scranton,_Pennsylvania.
- John_Anthony_Walker wikiPageWikiLink Category:Persons_convicted_under_the_Espionage_Act_of_1917.
- John_Anthony_Walker wikiPageWikiLink Category:Prisoners_and_detainees_of_the_United_States_federal_government.
- John_Anthony_Walker wikiPageWikiLink Category:Prisoners_sentenced_to_life_imprisonment_by_the_United_States_federal_government.
- John_Anthony_Walker wikiPageWikiLink Category:Prisoners_who_died_in_United_States_federal_government_detention.
- John_Anthony_Walker wikiPageWikiLink Category:Private_detectives_and_investigators.
- John_Anthony_Walker wikiPageWikiLink Category:Spies_who_died_in_prison_custody.
- John_Anthony_Walker wikiPageWikiLink Category:United_States_Navy_officers.
- John_Anthony_Walker wikiPageWikiLink Cavitation.
- John_Anthony_Walker wikiPageWikiLink Charleston,_South_Carolina.
- John_Anthony_Walker wikiPageWikiLink Diabetes_mellitus.
- John_Anthony_Walker wikiPageWikiLink Encryption.
- John_Anthony_Walker wikiPageWikiLink Espionage.
- John_Anthony_Walker wikiPageWikiLink Family_of_Spies.
- John_Anthony_Walker wikiPageWikiLink Federal_Correctional_Complex,_Butner.
- John_Anthony_Walker wikiPageWikiLink Federal_Correctional_Institution,_Butner.
- John_Anthony_Walker wikiPageWikiLink Hans-Thilo_Schmidt.
- John_Anthony_Walker wikiPageWikiLink Head_and_neck_cancer.
- John_Anthony_Walker wikiPageWikiLink High_school_dropouts.
- John_Anthony_Walker wikiPageWikiLink Hitori_Kumagai.
- John_Anthony_Walker wikiPageWikiLink Hydrophone.
- John_Anthony_Walker wikiPageWikiLink Jerry_Whitworth.
- John_Anthony_Walker wikiPageWikiLink John_Lehman.
- John_Anthony_Walker wikiPageWikiLink KL-7.
- John_Anthony_Walker wikiPageWikiLink KW-37.
- John_Anthony_Walker wikiPageWikiLink Kmart.
- John_Anthony_Walker wikiPageWikiLink Lieutenant_commander.
- John_Anthony_Walker wikiPageWikiLink Montgomery_County,_Maryland.
- John_Anthony_Walker wikiPageWikiLink National_Security_Archive.
- John_Anthony_Walker wikiPageWikiLink Naval_History_(magazine).
- John_Anthony_Walker wikiPageWikiLink North_Korea.
- John_Anthony_Walker wikiPageWikiLink Office_of_the_National_Counterintelligence_Executive.
- John_Anthony_Walker wikiPageWikiLink Oleg_Kalugin.
- John_Anthony_Walker wikiPageWikiLink Parole.
- John_Anthony_Walker wikiPageWikiLink Plea_bargain.
- John_Anthony_Walker wikiPageWikiLink Private_investigator.
- John_Anthony_Walker wikiPageWikiLink SOSUS.
- John_Anthony_Walker wikiPageWikiLink San_Diego.
- John_Anthony_Walker wikiPageWikiLink Senior_chief_petty_officer.
- John_Anthony_Walker wikiPageWikiLink Soviet_Union.
- John_Anthony_Walker wikiPageWikiLink The_New_York_Times.
- John_Anthony_Walker wikiPageWikiLink Theodore_Shackley.
- John_Anthony_Walker wikiPageWikiLink Toshiba-Kongsberg_scandal.
- John_Anthony_Walker wikiPageWikiLink USS_Niagara_Falls_(AFS-3).
- John_Anthony_Walker wikiPageWikiLink USS_Pueblo_(AGER-2).
- John_Anthony_Walker wikiPageWikiLink United_States.
- John_Anthony_Walker wikiPageWikiLink United_States_Army.
- John_Anthony_Walker wikiPageWikiLink United_States_Navy.
- John_Anthony_Walker wikiPageWikiLink United_States_Penitentiary,_Atwater.
- John_Anthony_Walker wikiPageWikiLink United_States_Secretary_of_Defense.
- John_Anthony_Walker wikiPageWikiLink United_States_Secretary_of_the_Navy.
- John_Anthony_Walker wikiPageWikiLink Victor_Cherkashin.
- John_Anthony_Walker wikiPageWikiLink Warrant_officer_(United_States).
- John_Anthony_Walker wikiPageWikiLink Washington,_D.C..
- John_Anthony_Walker wikiPageWikiLinkText "John A. Walker Jr".
- John_Anthony_Walker wikiPageWikiLinkText "John A. Walker Jr.".
- John_Anthony_Walker wikiPageWikiLinkText "John A. Walker, Jr.".
- John_Anthony_Walker wikiPageWikiLinkText "John Anthony Walker".
- John_Anthony_Walker wikiPageWikiLinkText "John Anthony Walker#Spy ring".
- John_Anthony_Walker wikiPageWikiLinkText "John Anthony Walker, Jr.".
- John_Anthony_Walker wikiPageWikiLinkText "John Walker".
- John_Anthony_Walker wikiPageWikiLinkText "Walker family spy ring".
- John_Anthony_Walker wikiPageWikiLinkText "Walker spy case".
- John_Anthony_Walker wikiPageWikiLinkText "Walker spy ring".
- John_Anthony_Walker wikiPageWikiLinkText "Walker".
- John_Anthony_Walker birthDate "1937-07-28".
- John_Anthony_Walker birthPlace "Washington, D.C., USA".
- John_Anthony_Walker caption "John Anthony Walker circa 1985".
- John_Anthony_Walker children "Michael Walker".
- John_Anthony_Walker dateOfBirth "1937-07-28".
- John_Anthony_Walker dateOfDeath "2014-08-28".
- John_Anthony_Walker deathDate "2014-08-28".
- John_Anthony_Walker deathPlace Butner,_North_Carolina.