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JFK Assassination — Second Shooter Hypothesis

Under Review

A re-examination of acoustic evidence and witness testimony around the grassy knoll on November 22, 1963.

PRIMARY_CLAIM

A second shooter was positioned on the grassy knoll.

SUBCLAIMS
  1. The Dictabelt acoustic evidence supports more than three shots.
COMMUNITY_VOTE
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EVIDENCE_BOARD

2 items

SUPPORTS (1)
↳ Primary
Document↑ supports

HSCA 1979 acoustic analysis

House Select Committee on Assassinations concluded a probable conspiracy based on Dictabelt evidence.

www.archives.gov
@anon · 5/30/2026
REFUTES (1)
↳ Primary
Document↓ refutes

NRC 1982 reanalysis

National Research Council reanalyzed the Dictabelt and disputed HSCA conclusions.

nap.nationalacademies.org
@anon · 5/30/2026
CONTEXT (0)

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CONNECTION_MAP · RABBIT GRAPH
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TIMELINE
  1. Sep 24, 1964 · event
    Warren Commission Report

    Concluded Oswald acted alone.

  2. Nov 22, 1963 · event
    Assassination of President Kennedy

    JFK shot in Dealey Plaza, Dallas.