Great Article you linked to. Check this out - the latest updates. They have moved to steemit since they're blocked by twitter, reddit, etc.
https://steemit.com/@thedarkoverlord
In the latest pastebin they provide an index to the files in Checkpoint_02
https://pastebin.com/NRBLg5rp
00085973.PDF: USDOJ SDNY - 21 MC 97 (AKH) In Re September 11 Litigation: (CSI) Common Strategy Information for Air Carrier Standard Security Team; Letters from US LE to 'All U.S. air carriers'
00179087.PDF: USDC SDNY - 21 MC 101 (AFK) Memorandum of Law in Support of the Aviation Parties' Motion for Summary Judgemnt; Government's Cross-Motion For Summary Judgement
Buxbaum (04-cv-7189).pdf: USDC SDNY 21 MC 97 (AKH): Notice Adopting Answer of Defendants United Air Lines, Inc. and UAL Corporation to Plaintiffs' Fourth Amended Flight 175 Master Liability Complaint
Executed Confidentiality Agreement - WTC (00203552).PDF: CONFIDENTIALITY AGREEMENT: between Global Aerospace, United States Avitaion Underwriters, Ace Swiss Reinsurance Company, Hiscox, Allianz, Munich Re and Catlin
HISCOX~1.PDF: Second Amended Property Plaintiff Damage Disclosure - Subrogration 21 MC 101 Docket No: 03CV0131: Syndicate 33 at Lloyd's of London
MUNICH~1.PDF: Second Amended Property Plaintiff Damage Disclosure - Subrogration 21 MC 101 Docket No: 04CV7294: Munich Reinsurance Co UK General Branch; Loss Location: WTC 1 and WTC 2
order.TIF: Fax Transmittal Form: Kreindler & Kreindler LLP: USDC SDNY ORDER 21 MC 97 (AFK); Alvin K. Hellerstein, United States Disctrict Judge discussing issues arising out of the transfer of cases involving 7 World Trade Center
Other Order.pdf: USDHS TSA - Final Order on Requests for Conditional Dsclosure of SSI
PI Order.pdf: Kreindler & Kreindler LLP Facsimile - CONFIDENTIAL FOR SETTLEMENT PURPOSES ONLY: 21 MC97; World Trade Center September 11, 2001 Litigation - Discovery
TransportRoom.pdf: USCoA for 2nd Circuit - In re: September 11 Property Damage Litigation; Highly Confidential Settlement Information
TSAFIR~1.PDF: Pltaintiffs' First Priority Documentation TSA Indicies of Documents Produced to the 9/11 Commission
TSASEC~1.PDF: Pltaintiffs' First Priority Documentation TSA Indicies of Documents Produced to the 9/11 Commission
TSATHI~1.PDF: Pltaintiffs' First Priority Documentation TSA Indicies of Documents Produced to the 9/11 Commission
Other documents
00161008.MSG: Outlook E-Mail - FW: UAL & United's Answer to Fourth Amended Flight 175 Complaint: 22 complaint attachments with investigation relevant materials
00169919.MSG: Outlook E-Mail - Emailing: Samit Testimony.0001.zip: Enclosed testimony
00175746.MSG: Outlook E-Mail - 1 Attachment TSA UAL 3298–3342: Subject to Confidentiality Protective Order; TSA Screening and Security Procedures, Training, Requirements
00176472.DOC: Outline for Brief In Opposition to Motion re FBI Moussaoui Testimony; Confidential Attorney Work Product
00181658.PDF: Exhibit N - In re September 11 Litigation; HIGHLY CONFIDENTIAL/CONFIDENTIAL SSI MATERIAL TC REPORTING in affliation with Merrill
00181659.PDF: Exhibit O - USDC EDV Alexandria Division: USA v Zacarias Moussaoui Order
00204530.MSG: Outlook E-Mail - RE: WTC confidentiality agreement; 1 Attachment - WTC Executed Confidentiality Agreement
00222314.MSG: Outlook E-Mail - RE: FBI Brief Discusses highly confidential FBI briefing
00304714.MSG: Outlook E-Mail - FW: United Flt 175 Mediation Submissions Part 2: 3 attachments; HIGHLY CONFIDENTIAL, SSI
00304716.MSG: Outlook E-Mail - FW: United Flt 175 Mediation Submissions Part 4: 6 attachments; HIGHLY CONFIDENTIAL, SSI
Exhibit AA.pdf: Checkpoint Test Results: Subject to Confidentiality Protective Order
Exhibit DD.pdf: Detection Log: Subject to Confidentiality Protective Order
Exhibit EE.pdf: Federal Bureau of Investigation: Interview with LEE HANSON; HIGHLY CONFIDENTIAL; "Don't worry, Dad… if it happens it'll be very fast."
Exhibit L.pdf: HIGHLY CONFIDENTIAL: Federal Bureau of Investigations Guide to Concealable Weapons
Exhibit M.pdf: Study and Report to Congress on Civil Aviation Security Responsibilities and Funding
Exhibit N.pdf: National Transportation Safety Board Air Traffic Control Recording
UAL002669.PDF: Reference '00175746.MSG' - SECURITY INFORMATION TSA UAL003298 - UAL002669: Subject to Confidentiality Protective Order: HIGHLY CONFIDENTIAL