{
  "id": 874,
  "subject_type": "incident",
  "subject_id": 211,
  "field": "action",
  "value": "Grand jury convened",
  "statement": "By August 1942 the Department of Justice had convened a federal grand jury to determine whether Johnston and the Tribune had violated the Espionage Act by publishing leaked classified information.",
  "attribution": null,
  "source_id": 571,
  "evidence_quote": "By August the DOJ had convened a grand jury to investigate whether Johnston and the Tribune violated the Espionage Act by publishing leaked classified information.",
  "evidence_date": "2014-11-18",
  "method": "outlet_report",
  "verified_at": "2026-09-26",
  "confidence": "medium",
  "status": "current",
  "supersedes_id": null,
  "superseded_by": null,
  "supersede_reason": null,
  "batch_label": "historical-2026-09-26",
  "created_at": "2026-09-26T18:06:31Z",
  "url": "https://thewaronnews.com/claims/874",
  "subject_url": "https://thewaronnews.com/incidents/1942-us-chicago-tribune-midway-espionage-act",
  "source": {
    "id": 571,
    "url": "https://www.rcfp.org/reporters-committee-leads-effort-unseal-grand-jury-testimony-1942-espionage-act-investigation-chicag/",
    "final_url": "https://www.rcfp.org/reporters-committee-leads-effort-unseal-grand-jury-testimony-1942-espionage-act-investigation-chicag/",
    "title": "Reporters Committee leads effort to unseal grand jury testimony from 1942 Espionage Act investigation of Chicago Tribune",
    "publisher": "Reporters Committee for Freedom of the Press",
    "published_on": "2014-11-18",
    "link_state": "live",
    "link_state_since": "2026-09-26T18:11:00Z",
    "wayback_url": null,
    "wayback_saved_at": null
  },
  "license": {
    "name": "CC BY 4.0",
    "url": "https://creativecommons.org/licenses/by/4.0/"
  }
}