{
  "strand": "Strand III — dioxin nexus",
  "summary": "Hercules bought the Jacksonville, Arkansas plant in 1961 and produced Agent Orange (equal parts 2,4-D and 2,4,5-T) for the U.S. Department of Defense under contracts running May 8, 1964 through May 20, 1968. The primary court record (In re Agent Orange, 565 F. Supp. 1263, E.D.N.Y. 1983) establishes the Hercules dioxin-knowledge timeline through Frawley's own affidavit: he first learned of industrial 2,4,5-T health problems in February 1965 (told by Dow of its chloracne problem), then attended the March 24, 1965 Dow \"Chloracne Problem Meeting\" in Midland with Diamond Alkali, Hooker, and Hercules, where Dow's analyses showed Hercules's product had \"a very low level of dioxin\"; Hercules then improved its process and began testing, and from January 1966–May 1970 its product had no measurable dioxin except one September 1966 test at .1 ppm. The two key documents are confirmed to exist and are quoted, but at different evidentiary levels: Document A (July 3, 1963 Frawley→Rowe letter re USDA's Dr. John Leary) is paraphrased in the primary court opinion (565 F. Supp. at 1273); Document B (Frawley's 1965 internal Hercules memo reporting Dow \"extremely frightened that this situation might explode\" / \"the whole industry will suffer\" / a Dow rabbit-liver-damage study) is found ONLY in secondary journalistic/Poison-Papers accounts — its signature words do NOT appear anywhere in the 565 F. Supp. 1263 opinion, a critical caveat. A parallel and better-documented Dow primary is V.K. Rowe's June 24, 1965 letter to Ross Mulholland calling dioxin \"exceptionally toxic\" with a \"do not reproduce outside Dow\" postscript. Hercules later paid ~$102.9M (1998) and ~$120-124M (2007, Supreme Court let stand) in Vertac-site Superfund judgments.",
  "findings": [
    {
      "claim": "Hercules Powder Co. bought the Jacksonville, Arkansas plant in 1961 and produced Agent Orange for DoD from 1964 to 1968.",
      "grade": "secondary",
      "evidence": "Encyclopedia of Arkansas and EPA Superfund profile both state Hercules acquired the facility in 1961 and 'From 1964 to 1968, Hercules produced a herbicide known as Agent Orange.' Agent Orange was equal parts 2,4-D and 2,4,5-T.",
      "citation": "Encyclopedia of Arkansas, 'Vertac'; EPA Superfund Site Profile id=0600023 (VERTAC, INC.)",
      "confidence": "high",
      "url": "https://encyclopediaofarkansas.net/entries/vertac-2198/"
    },
    {
      "claim": "Hercules's government contracts to supply 2,4,5-T/Agent Orange ran from May 8, 1964 through May 20, 1968.",
      "grade": "CONFIRMED-primary",
      "evidence": "The court opinion states Hercules supplied 2,4,5-T compounds to the government pursuant to contracts dating 'from May 8, 1964 through May 20, 1968' (extracted from the reporter text at 565 F. Supp. at 1273).",
      "citation": "In re Agent Orange Prod. Liab. Litig., 565 F. Supp. 1263, 1273 (E.D.N.Y. 1983) (Pratt, J.)",
      "confidence": "high",
      "url": "https://www.cetient.com/case/in-re-agent-orange-product-liability-litigation-1458052"
    },
    {
      "claim": "Frawley first learned of industrial health problems from 2,4,5-T production in February 1965, when Dow told him of its chloracne problem; he did not learn of Monsanto's 1949 Nitro chloracne problems until then.",
      "grade": "CONFIRMED-primary",
      "evidence": "Opinion: 'Frawley states that the first knowledge he had of industrial health problems associated with the production of 2,4,5-T occurred in February 1965, when he was told by Dow of its chloracne problem' (565 F. Supp. at 1273). Court also notes Hercules's general manager testified he did not learn of Monsanto's 1949 chloracne problems until February 1965.",
      "citation": "565 F. Supp. at 1273",
      "confidence": "high",
      "url": "https://www.cetient.com/case/in-re-agent-orange-product-liability-litigation-1458052"
    },
    {
      "claim": "The March 24, 1965 'Chloracne Problem Meeting' at Dow Midland was attended by Dow, Diamond Alkali, Hercules Power, and Hooker Chemical; Frawley attended for Hercules and received Dow's analyses of Hercules's product, which showed a very low dioxin level.",
      "grade": "CONFIRMED-primary",
      "evidence": "Opinion: 'In March 1965, Frawley attended the Dow meeting, where he received Dow's analyses of Hercules' product. They showed a very low level of dioxin' (565 F. Supp. at 1273). Poison Papers reporting independently names the four attendees and dates the minutes five days later (Mar. 29, 1965), with Hooker reporting symptoms up to 30 years after a single dioxin contact.",
      "citation": "565 F. Supp. at 1273; Independent Science News, 'Years Before Vietnam, the Chemical Industry Knew About Dioxins'",
      "confidence": "high",
      "url": "https://www.independentsciencenews.org/news/years-before-vietnam-the-chemical-industry-knew-about-dioxins/"
    },
    {
      "claim": "Hercules's product TCDD profile per the court record: 'very low' at March 1965; after process improvement and self-testing, no measurable dioxin Jan 1966–May 1970 except one September 1966 test at .1 ppm.",
      "grade": "CONFIRMED-primary",
      "evidence": "Opinion: 'From January 1966 through May 1970 Hercules' product contained no measurable dioxin except on one test in September 1966 when it measured .1 ppm' (565 F. Supp. at 1274). 'Later in 1965, Hercules improved its process... and Hercules began to test its own product for dioxin contamination.'",
      "citation": "565 F. Supp. at 1273-1274",
      "confidence": "high",
      "url": "https://www.cetient.com/case/in-re-agent-orange-product-liability-litigation-1458052"
    },
    {
      "claim": "Hercules's clean dioxin profile contrasts with the wider Vietnam-era 2,4,5-T range: TCDD in Vietnam-stock herbicide ranged from <0.05 ppm to ~50 ppm (averaging 2-3 ppm); pre-1965 commercial 2,4,5-T contained TCDD up to 30 ppm or more; Dow complained competitors made 'dirty' 2,4,5-T with up to 50 ppm TCDD.",
      "grade": "secondary",
      "evidence": "NCBI/National Academies sources give the <0.05-to-~50 ppm Vietnam range; the 15th Report on Carcinogens states pre-1965 commercial 2,4,5-T held TCDD 'up to 30 ppm or more.' Hercules's own product (.1 ppm peak) is at the very low end of this distribution.",
      "citation": "NAP/NCBI TCDD physicochemical chapter; NTP 15th Report on Carcinogens, TCDD profile (NBK590813)",
      "confidence": "medium",
      "url": "https://www.ncbi.nlm.nih.gov/books/NBK590813/"
    },
    {
      "claim": "DOCUMENT A: A July 3, 1963 Frawley→V.K. Rowe (Dow) letter concerned USDA Dr. John Leary's request that chemical companies test phenoxy herbicides; the few alleged health hazards in it related to 2,4-D, not 2,4,5-T.",
      "grade": "CONFIRMED-primary",
      "evidence": "Opinion (565 F. Supp. at 1273): on July 3, 1963 Frawley wrote to Rowe concerning Dr. John Leary's USDA request to test phenoxy herbicides; per Frawley's answering affidavit 'the few problems of alleged health hazards mentioned in the letter relate to 2,4-D, not to 2,4,5-T.' Plaintiffs offered the letter as proof of Hercules's 2,4,5-T knowledge.",
      "citation": "565 F. Supp. at 1273",
      "confidence": "high",
      "url": "https://www.cetient.com/case/in-re-agent-orange-product-liability-litigation-1458052"
    },
    {
      "claim": "DOCUMENT B: A 1965 Frawley internal memo to Hercules officials reported Dow's fear that the government might learn of a Dow study showing dioxin caused severe liver damage in rabbits; Dow feared 'the whole industry will suffer'; Frawley felt 'Dow was extremely frightened that this situation might explode.'",
      "grade": "secondary",
      "evidence": "Secondary accounts (U.S. Veteran Dispatch 'Story of Agent Orange,' echoed by Poison-Papers-era journalism) quote Frawley's 1965 memo: Dow feared 'the whole industry will suffer' and was 'extremely frightened that this situation might explode.' CRITICAL CAVEAT: the words 'frightened,' 'explode,' 'rabbits,' and 'liver' do NOT appear anywhere in the 565 F. Supp. 1263 opinion; the memo's signature language is sourced only to secondary reporting, not to the primary court text seen.",
      "citation": "U.S. Veteran Dispatch, 'The Story of Agent Orange' (11thcavnam.com mirror); cf. 565 F. Supp. 1263 (memo language absent)",
      "confidence": "medium",
      "url": "https://www.11thcavnam.com/main/story_of_agent_orange.htm"
    },
    {
      "claim": "Dow primary parallel to Document B: V.K. Rowe's June 24, 1965 letter to Ross Mulholland (Dow Chemical of Canada) called dioxin 'exceptionally toxic' with potential for chloracne and systemic injury, and warned the whole 2,4,5-T industry would be hard hit by restrictive legislation, with a postscript barring reproduction outside Dow.",
      "grade": "secondary",
      "evidence": "Multiple sources quote Rowe's June 24, 1965 letter: dioxin 'is exceptionally toxic; it has a tremendous potential for producing chloracne and systemic injury,' and 'Under no circumstances may this letter be reproduced, shown or sent to anyone outside of Dow.' A second source corroborates 'no reason why we cannot get this problem under strict control and thereby hopefully avoid restrictive legislation.'",
      "citation": "Tasmanian Times / Global Research, 'US/Chemical companies knew the dangers of Agent Orange' (2009); earthwitness mirror",
      "confidence": "medium",
      "url": "https://earthwitness.wordpress.com/2009/08/14/dow-knew-the-dangers-of-agent-orange/"
    },
    {
      "claim": "Court relied on Frawley's affidavit to find Hercules had no chloracne among its workers 1961-1970 and 'no knowledge of harm from dioxin contamination caused by its product'; Hercules won summary judgment because its Agent Orange 'was free of the contamination.'",
      "grade": "CONFIRMED-primary",
      "evidence": "Opinion: Frawley's affidavit states Hercules never had a worker chloracne case 1961-1970; court granted summary judgment because Hercules's product was 'free of the contamination, there were no dioxin-related hazards accompanying the use of its product' (565 F. Supp. at 1274-1275).",
      "citation": "565 F. Supp. at 1274-1275",
      "confidence": "high",
      "url": "https://www.cetient.com/case/in-re-agent-orange-product-liability-litigation-1458052"
    },
    {
      "claim": "Judge Pratt's May 1983 grant of summary judgment to Hercules (565 F. Supp. 1263) was later withdrawn; Chief Judge Weinstein reinstated the defendants and ruled the government-contractor defense could not be resolved pre-trial; the case settled May 1984 ($180M market-share fund).",
      "grade": "secondary",
      "evidence": "Supreme Court recitation (Hercules, Inc. v. United States, 516 U.S. 417) notes Pratt awarded summary judgment on the government-contractor defense, then 'the case was transferred to Chief Judge Weinstein, who withdrew Judge Pratt's opinion' and reinstated defendants; parties settled hours before trial into a $180 million fund.",
      "citation": "Hercules, Inc. v. United States, 516 U.S. 417 (1996) (procedural recitation)",
      "confidence": "high",
      "url": "https://supreme.justia.com/cases/federal/us/516/417/"
    },
    {
      "claim": "Monsanto's Nitro, West Virginia plant suffered a March 8, 1949 explosion/chloracne outbreak; the court found Dow 'must have known' of it, and plaintiffs argued industry-wide awareness, though Frawley said Hercules did not learn of it until Feb 1965.",
      "grade": "CONFIRMED-primary",
      "evidence": "Opinion (565 F. Supp. at 1269): 'Plaintiffs argue persuasively that Dow must have known about the 1949 explosion at the Monsanto plant in Nitro, West Virginia... and the resulting cases of chloracne.' UPI/Barlett & Steele corroborate the March 8, 1949 explosion and pre-existing chloracne.",
      "citation": "565 F. Supp. at 1269; UPI Archives (June 27, 1984)",
      "confidence": "high",
      "url": "https://www.cetient.com/case/in-re-agent-orange-product-liability-litigation-1458052"
    },
    {
      "claim": "The Jacksonville site is a major Superfund site: ~29,000 abandoned waste drums (≈15,000 left outdoors); 1979 EPA investigation found dioxin in nearby creek fish; site TCDD reached ~50 mg/L in still-bottom wastes and ~2,800 µg/kg in soil.",
      "grade": "secondary",
      "evidence": "Encyclopedia of Arkansas: ~29,000 drums on abandonment (1987), dioxin traces in creek fish (1979) triggered EPA/ADPC&E suit. Remedial-investigation TCDD figures (≤50 mg/L still bottoms; ≤2,800 µg/kg soil) from EPA/CDC Vertac site records.",
      "citation": "Encyclopedia of Arkansas, 'Vertac'; EPA SEMS / CDC Hercules-Vertac dioxin registry (cdc 119117)",
      "confidence": "high",
      "url": "https://encyclopediaofarkansas.net/entries/vertac-2198/"
    },
    {
      "claim": "Hercules paid large Vertac-site Superfund judgments: ~$102.9 million ordered 1998 (Hercules and Uniroyal), and the U.S. Supreme Court in April 2007 let stand a ruling holding Hercules responsible for ~$120 million (DOJ cites a $124 million 2007 payment).",
      "grade": "secondary",
      "evidence": "DOJ press releases (Oct. 23, 1998: '$102 Million'; May 18, 2007: '$124 Million') and Encyclopedia of Arkansas ('$120 million of the clean-up costs,' April 23, 2007 Supreme Court). DOJ pages returned 403 to the fetcher but titles/figures are indexed in search results.",
      "citation": "DOJ ENRD press releases #506 (10-23-98) and #07-372 (05-18-07); Encyclopedia of Arkansas, 'Vertac'",
      "confidence": "medium",
      "url": "https://www.justice.gov/archive/opa/pr/1998/October/506_enr.htm"
    }
  ],
  "documents": [
    {
      "title": "In re 'Agent Orange' Product Liability Litigation (Pratt, J., government-contractor-defense opinion)",
      "docType": "federal district court opinion",
      "sourceArchive": "Cetient case-law mirror (full primary text); CourtListener cluster; Justia (403 to fetcher)",
      "fullTextObtained": true,
      "bates": "",
      "date": "1983-05",
      "url": "https://www.cetient.com/case/in-re-agent-orange-product-liability-litigation-1458052",
      "sealStatus": "public",
      "docType_note": "565 F. Supp. 1263 (E.D.N.Y. 1983)"
    },
    {
      "title": "Hercules, Inc. v. United States",
      "docType": "U.S. Supreme Court opinion",
      "sourceArchive": "Justia US Supreme Court Center; Cornell LII",
      "fullTextObtained": true,
      "bates": "",
      "date": "1996",
      "url": "https://supreme.justia.com/cases/federal/us/516/417/",
      "sealStatus": "public"
    },
    {
      "title": "Dioxin Registry Report for Hercules, Inc. and Vertac Chemical Corporation, Jacksonville, Arkansas (NIOSH, report IWS-117.20)",
      "docType": "federal technical report (NIOSH)",
      "sourceArchive": "CDC stacks (cdc/119117, view page 403; PDF blocked to fetcher); NTIS PB2003103783; Wikidata Q26366647",
      "fullTextObtained": false,
      "bates": "PB2003103783",
      "date": "1991-01",
      "url": "https://stacks.cdc.gov/view/cdc/119117",
      "sealStatus": "public"
    },
    {
      "title": "Dioxin Registry Report of Monsanto Company, Nitro, West Virginia (NIOSH; Marlow, Fingerhut, Piacitelli)",
      "docType": "federal technical report (NIOSH)",
      "sourceArchive": "OSTI.GOV (6275716); CDC stacks (cdc/120072)",
      "fullTextObtained": false,
      "bates": "PB-91-107961",
      "date": "1989-08",
      "url": "https://www.osti.gov/biblio/6275716",
      "sealStatus": "public"
    },
    {
      "title": "March 24, 1965 'Chloracne Problem Meeting' minutes (Dow / Diamond Alkali / Hercules / Hooker)",
      "docType": "industry meeting minutes",
      "sourceArchive": "The Poison Papers (poisonpapers.org / DocumentCloud project 28127) — JS-rendered, exact doc ID not surfaced via Google; described in Independent Science News",
      "fullTextObtained": false,
      "bates": "",
      "date": "1965-03-29",
      "url": "https://www.documentcloud.org/projects/28127-the-poison-papers/",
      "sealStatus": "public (leaked archive)"
    },
    {
      "title": "DOCUMENT A — July 3, 1963 Frawley→V.K. Rowe letter (re USDA Dr. John Leary phenoxy-herbicide testing request)",
      "docType": "inter-company correspondence",
      "sourceArchive": "Quoted/paraphrased in 565 F. Supp. at 1273; primary scan not located in Poison Papers/ToxicDocs via Google",
      "fullTextObtained": false,
      "bates": "",
      "date": "1963-07-03",
      "url": "https://www.cetient.com/case/in-re-agent-orange-product-liability-litigation-1458052",
      "sealStatus": "referenced in public opinion; underlying exhibit not located"
    },
    {
      "title": "DOCUMENT B — 1965 Frawley internal memo to Hercules officials (Dow 'extremely frightened'/'whole industry will suffer'/rabbit liver-damage study)",
      "docType": "internal corporate memorandum",
      "sourceArchive": "Quoted only in secondary accounts (U.S. Veteran Dispatch 'Story of Agent Orange'); language absent from 565 F. Supp. 1263; primary scan not located",
      "fullTextObtained": false,
      "bates": "",
      "date": "1965",
      "url": "https://www.11thcavnam.com/main/story_of_agent_orange.htm",
      "sealStatus": "primary not located"
    },
    {
      "title": "V.K. Rowe (Dow) letter to Ross Mulholland — dioxin 'exceptionally toxic'",
      "docType": "internal corporate correspondence",
      "sourceArchive": "Quoted in Tasmanian Times/Global Research (2009) and earthwitness mirror; primary scan likely in Poison Papers but exact ID not surfaced",
      "fullTextObtained": false,
      "bates": "",
      "date": "1965-06-24",
      "url": "https://earthwitness.wordpress.com/2009/08/14/dow-knew-the-dangers-of-agent-orange/",
      "sealStatus": "leaked/declassified; primary scan not located"
    },
    {
      "title": "Vertac, Inc. EPA Superfund Site Profile (id 0600023)",
      "docType": "agency site record",
      "sourceArchive": "EPA cumulis Superfund database",
      "fullTextObtained": true,
      "bates": "",
      "date": "",
      "url": "https://cumulis.epa.gov/supercpad/SiteProfiles/index.cfm?fuseaction=second.cleanup&id=0600023",
      "sealStatus": "public"
    },
    {
      "title": "Vertac entry, Encyclopedia of Arkansas",
      "docType": "reference encyclopedia entry",
      "sourceArchive": "Encyclopedia of Arkansas (CALS)",
      "fullTextObtained": true,
      "bates": "",
      "date": "",
      "url": "https://encyclopediaofarkansas.net/entries/vertac-2198/",
      "sealStatus": "public"
    },
    {
      "title": "Years Before Vietnam, the Chemical Industry Knew About Dioxins",
      "docType": "investigative article (cites Poison Papers)",
      "sourceArchive": "Independent Science News",
      "fullTextObtained": true,
      "bates": "",
      "date": "",
      "url": "https://www.independentsciencenews.org/news/years-before-vietnam-the-chemical-industry-knew-about-dioxins/",
      "sealStatus": "public"
    }
  ],
  "openQuestions": [
    {
      "question": "Where is the primary scan of DOCUMENT B (Frawley's 1965 internal Hercules memo with 'extremely frightened'/'whole industry will suffer'/rabbit-liver-study language), and what is its exhibit/Bates number in the Agent Orange MDL 381 record?",
      "searched": "WebSearch: 'Frawley memo Dow extremely frightened this situation might explode'; site:toxicdocs.org and site:documentcloud.org variants; DocumentCloud search API (project 28127) returned 4,263 Dow-dioxin hits but no Frawley-memo match; the 565 F. Supp. 1263 opinion confirmed (via cetient text) that 'frightened/explode/rabbits/liver' appear NOWHERE in it, so the court is not the source. The quotes trace to U.S. Veteran Dispatch 'Story of Agent Orange' with no exhibit cite.",
      "nextStep": "Pull Peter H. Schuck, 'Agent Orange on Trial' (Internet Archive lending copy archive.org/details/agentorangeontri00schu) and check its endnotes for the memo's MDL 381 exhibit/Bates; alternatively FOIA/National Archives the MDL 381 (E.D.N.Y.) discovery record or search ToxicDocs by Hercules + 1965 directly on the site (JS front-end) rather than via Google."
    },
    {
      "question": "Is the July 3, 1963 Frawley→Rowe letter (DOCUMENT A) preserved as a scanned exhibit in either Dow's or Hercules's litigation files, with a citable Bates number?",
      "searched": "WebSearch for 'Frawley July 3 1963 letter Rowe John Leary phenoxy' on DocumentCloud/Poison Papers and ToxicDocs returned only the court paraphrase and Poison Papers landing pages, not the scan.",
      "nextStep": "Search the ToxicDocs site front-end (or its Elasticsearch API) for 'Leary' + 'Frawley' + 1963, and check the Poison Papers DocumentCloud project for Dow phenoxy-herbicide correspondence circa 1963; the letter should appear in Dow's produced files since Frawley sent it to Rowe."
    },
    {
      "question": "What are the exact year-by-year TCDD ppm figures in Hercules's Jacksonville 2,4,5-T product per the 1991 NIOSH Hercules/Vertac Dioxin Registry Report (to corroborate the court's '.1 ppm / no measurable' account independently)?",
      "searched": "WebFetch of stacks.cdc.gov/view/cdc/119117 and its DS1.pdf both returned HTTP 403 to the fetcher; NTRL/NTIS PB2003103783 page gave only the abstract (production 1957-1979) without the numeric TCDD tables.",
      "nextStep": "Order/download the full 68-page report via NTIS (PB2003103783) or request the PDF through a non-fetcher channel (the CDC stacks PDF is public but blocks the automated fetcher); cross-check against the EPA SEMS five-year review (semspub.epa.gov/work/HQ/181225.pdf, which exceeded the fetcher size limit)."
    },
    {
      "question": "Was Monsanto actually present at the March 24, 1965 'Chloracne Problem Meeting,' or only Dow/Diamond Alkali/Hercules/Hooker?",
      "searched": "Court opinion and Poison Papers minutes both list four attendees (Dow, Diamond Alkali, Hercules, Hooker); some journalism (e.g., the 'Rowe convened a meeting of Monsanto...' framing) adds Monsanto, creating a discrepancy.",
      "nextStep": "Obtain the actual March 29, 1965 meeting-minutes scan from the Poison Papers to confirm the attendee list verbatim and resolve whether Monsanto attended or is being conflated with a separate Dow-Monsanto contact."
    }
  ],
  "searchLog": [
    "Hercules Jacksonville Arkansas 2,4,5-T Agent Orange dioxin Vertac — WebSearch — hit (Encyclopedia of Arkansas, EPA, CDC stacks, Vertac cases)",
    "Hercules Agent Orange dioxin TCDD level vs Dow Monsanto ppm — WebSearch — hit (NAP/NCBI ranges, Dow 'dirty' 50 ppm)",
    "stacks.cdc.gov/view/cdc/119117 (Hercules/Vertac Dioxin Registry) — WebFetch — miss (HTTP 403)",
    "encyclopediaofarkansas.net Vertac — WebFetch — hit (1961 Hercules, 1964-68 AO, drums, judgments)",
    "Frawley Rowe Dow July 1963 letter Poison Papers — WebSearch — hit (In re Agent Orange paraphrase; ejnet Dow Brand Dioxin)",
    "ejnet.org/dioxin/dow_brand_dioxin.txt — WebFetch — miss (ECONNREFUSED)",
    "globalresearch.ca Agent Orange dangers — WebFetch — miss (HTTP 403)",
    "Frawley memo 'extremely frightened' 'situation might explode' whole industry — WebSearch — hit (March 1965 Dow Midland meeting; NYT 4/19/1983)",
    "csw.ucla.edu Chemical Warriors Part 3 — WebFetch — hit (Rowe convened meeting; Rowe 'exceptionally toxic'; 'reproduced... outside Dow'; Monsanto Nitro study fraud)",
    "time.com Dioxin Puts Dow on the Spot — WebFetch — miss (HTTP 403)",
    "pophistorydig Dow Chemical 1960s — WebFetch — hit (NYT 1983; Trost/Doyle book sources)",
    "oldbluewater.com whoknew.htm — WebFetch — miss (cert error)",
    "'1965 Memos Show Dow's Anxiety on Dioxin' NYT 1983 — WebSearch — hit (March 1965 Midland meeting, four firms)",
    "courtlistener.com/opinion/1458052 — WebFetch — miss (empty body)",
    "Cathy Trost Elements of Risk Frawley Dow frightened — WebSearch — hit (Hercules aware; Dow urged 1 ppm; Monsanto Kelly 'known chloracne agent')",
    "site:documentcloud.org poison papers Hercules Frawley dioxin 1965 — WebSearch — hit (DocumentCloud snippet quoting Frawley memo + Feb/Mar 1965 sequence)",
    "independentsciencenews.org Years Before Vietnam — WebFetch — hit (Mar 24 1965 Chloracne Problem Meeting; Hooker 30-yr latency) / partial",
    "osti.gov/biblio/6275716 (Monsanto Nitro registry) — WebFetch — hit (NIOSH 1989; production 1958-69 data)",
    "Hercules Jacksonville TCDD ppm Dow standard 1 ppm Vertac registry — WebSearch — hit (operators timeline; pre-1965 up to 30 ppm)",
    "In re Agent Orange 565 F.Supp 1263 Hercules Frawley frightened rabbits liver — WebSearch — hit (Hercules v. US lineage; 11thcavnam memo quotes)",
    "leagle.com 19831100565fsupp1263 — WebFetch — miss (HTTP 403)",
    "ntrl.ntis.gov PB2003103783 — WebFetch — hit (abstract: 2,4,5-T 1957-1979; no ppm tables)",
    "scholar.google.com scholar_case 565 F.Supp 1263 — WebFetch — miss (redirect to login)",
    "Agent Orange Hercules Frawley affidavit John Leary 1963 565 F.Supp — WebSearch — hit (cetient case-law mirror id 2312256/1458052; chloracne 1961-70)",
    "cetient.com .../1458052 — WebFetch — hit (PRIMARY text: 1963 letter@1273; Feb1965; Mar1965 'very low'; '.1 ppm'@1274; contracts; SJ@1274-75; Nitro@1269; 'frightened/explode/rabbits/liver' ABSENT)",
    "cetient.com .../2312256 — WebFetch — miss (resolves to 2005 373 F.Supp.2d 7, wrong opinion)",
    "courtlistener API search 'extremely frightened' Frawley — WebFetch — miss (0 results)",
    "courtlistener API opinions/2312256 — WebFetch — miss (HTTP 401)",
    "11thcavnam.com Story of Agent Orange — WebFetch — hit (Frawley memo quotes; Rowe June 1965; Nitro fraud) — secondary",
    "Rowe Mulholland June 1965 'exceptionally toxic' 'reproduced outside Dow' — WebSearch — hit (June 24 1965; 'whole 2,4,5-T industry would be hard hit')",
    "earthwitness.wordpress.com Dow knew dangers — WebFetch — hit (Rowe 'exceptionally toxic'; 'avoid restrictive legislation') — secondary",
    "tasmaniantimes.com US knew dangers Agent Orange — WebFetch — miss (HTTP 403)",
    "site:toxicdocs.org Frawley Hercules dioxin 1965 memo — WebSearch — miss (only generic Dow PVC docs; no memo scan)",
    "DocumentCloud search API project 28127 chloracne 1965 Dow Hercules Rowe — WebFetch — hit (4,263 Dow-dioxin docs incl Dow2 ID 3418802; no Frawley-memo match)",
    "cdn.toxicdocs.org Hercules dioxin / Rowe 'exceptionally toxic' — WebSearch — miss",
    "Hercules Vertac dioxin registry TCDD ppm '0.1'/'30 ppm' NIOSH 1991 — WebSearch — hit (site TCDD 50 mg/L still bottoms, 2,800 µg/kg soil; 40 mg/L 1978 survey)",
    "semspub.epa.gov/work/HQ/181225.pdf (Vertac 5-yr review) — WebFetch — miss (maxContentLength exceeded)",
    "justice.gov 506_enr.htm (1998 $102M) — WebFetch — miss (HTTP 403; figure in search title)",
    "In re Agent Orange Hercules contracts May 8 1964 May 20 1968 Pratt SJ — WebSearch — hit (Pratt SJ withdrawn by Weinstein; $180M 1984 settlement)",
    "cetient 1458052 contract dates + word-presence check — WebFetch — hit (contracts 5/8/64-5/20/68@1273; SJ 'free of contamination'@1275; frightened/explode/rabbits/liver = NO)",
    "cumulis.epa.gov Vertac Site Profile 0600023 — WebFetch — hit (Reasor-Hill 1948; Hercules 1961-76; Transvaal/Vertac; AO 1964-68; TCDD contaminant)",
    "justice.gov 07_enrd_372.html (2007 $124M) — WebFetch — miss (HTTP 403; figure in DOJ title)",
    "Frawley memo Schuck/Gough page citation 'liver damage in rabbits' — WebSearch — hit (Schuck 'Agent Orange on Trial' archive.org; Gough 'Dioxin, Agent Orange: The Facts')"
  ]
}