Evidence Log · E-V99-014
Watch Committee memorandum judges Soviet involvement in the Sept 20 alert highly improbable
DocumentedSecondhand1957-09-21 · Intelligence memorandum
Record
- Date
- 1957-09-21
- Claim or item
- Watch Committee memorandum judges Soviet involvement in the Sept 20 alert highly improbable
- Evidence category
- Intelligence memorandum
- Firsthand?
- No (institutional)
- Publicly accessible?
- Yes
- Independent corroboration
- FBI memoranda Sept 23-24
- Assessment
- Documented national-security review
- Notes
- SRC-V99-022; SRC-V99-024
- Linked case IDs
- CASE-085
Why this grade
DocumentedSecondhand From the Evidence Log's Assessment ("Documented national-security review"), and Firsthand? ("No (institutional)"). Grade rules.