2653 monitored
← Actor desksRead-only · existing recordsClassic graph view ↗

Sentinels / Actor desk

Tom Umberg

person · Registry status: unverified

a0730cf9-a8e3-5e88-b2f2-afeed0768fdd

Evidence, not intent.

Public-source event mentions and stored signals. Adjacency does not establish causation, coordination, or an actor's position.

No claim of complete coverage or live monitoring.

Observation window

UTC dates, inclusive · maximum 90 days. Applies to events and anomalies only.

Recent observations / timeline

The source record

35 distinct events shown, newest first. Headlines may be generated summaries; inspect the source before repeating a claim.

  1. Turkey Uses AI and Other Tech to Claw Back 100 Looted Antiquities from the US

    Recorded role: co mention · TAX_ETHNICITY_AMERICAN

    Open source ↗
  2. timesofsandiego.com: Sally Lieber, Malia Cohen, Samuel Sukaton (wb 1973 financial risk reduction, wb 1973 financial risk reduction)

    Recorded role: co mention · WB_1973_FINANCIAL_RISK_REDUCTION

    Open source ↗
  3. Election results: Orange County’s legislative races take shape

    Recorded role: co mention · LEADER

    Open source ↗
  4. pleasantonweekly.com: Rob Bonta, Denis Bilodeau, Eleni Kounalakis (crisislex crisislexrec, natural disaster wildfire)

    Recorded role: co mention · CRISISLEX_CRISISLEXREC

    Open source ↗
  5. paloaltoonline.com: Samuel Sukaton, Rob Bonta, Richard Barrera (tax fncact chief, wb 1973 financial risk reduction)

    Recorded role: co mention · TAX_FNCACT_CHIEF

    Open source ↗
  6. California voters to decide on Board of Equalization members. Here's what to know.

    Recorded role: co mention · EDUCATION

    Open source ↗
  7. Türkiye recovers 100 artifacts from US, reunites Boubon sculptures

    Recorded role: co mention · ARMEDCONFLICT

    Open source ↗
  8. DOJ subpoenas California election officials, despite judge’s order to stop threatening them

    Recorded role: co mention · TAX_FNCACT_FEDERAL_AGENTS

    Open source ↗
  9. DOJ subpoenas California election officials, despite judge’s order to stop threatening them

    Recorded role: co mention · CRISISLEX_C07_SAFETY

    Open source ↗
  10. paloaltoonline.com: Michael Vitiello, Justin Levitt, Los Angele (trial, trial)

    Recorded role: co mention · TRIAL

    Open source ↗
  11. mv-voice.com: Justin Levitt, Tom Umberg, Donald Trump (tax fncact professor, media msm)

    Recorded role: co mention · TAX_FNCACT_PROFESSOR

    Open source ↗
  12. almanacnews.com: Los Angele, Donald Trump, Kiersten Pels (wb 845 legal and regulatory framework, wb 845 legal and regulatory framework)

    Recorded role: co mention · WB_845_LEGAL_AND_REGULATORY_FRAMEWORK

    Open source ↗
  13. pleasantonweekly.com: Kiersten Pels, Los Angele, Donald Trump (trial, trial)

    Recorded role: co mention · TRIAL

    Open source ↗
  14. Santa Ana Main Library reopens after $34 million renovation

    Recorded role: co mention · TAX_FNCACT_STATE_SENATOR

    Open source ↗
  15. 2026 elections: What you need to know about LA County’s state Senate, Assembly races

    Recorded role: co mention · SANITATION

    Open source ↗
  16. MI5 suspected 'father of the NHS' Nye Bevan had Soviet sympathies

    Recorded role: co mention · TAX_ETHNICITY_AMERICANS

    Open source ↗
  17. SF Supervisors Vote to Auction Sea Cliff Mansion as City Pursues Alleged Squatters

    Recorded role: co mention · SOC_SUSPICIOUSACTIVITY

    Open source ↗
  18. mv-voice.com: Tom Umberg, Tom Steyer, Dora Rose (wb 2048 compensation careers and incentives, wb 723 public administration)

    Recorded role: co mention · WB_2048_COMPENSATION_CAREERS_AND_INCENTIVES

    Open source ↗
  19. pleasantonweekly.com: Assemblymember Carl Demaio, Gavin Newsom, Dora Rose (uspec uncertainty1, leader)

    Recorded role: co mention · USPEC_UNCERTAINTY1

    Open source ↗
  20. paloaltoonline.com: Dora Rose, Assemblymember Carl Demaio, Trent Lange (econ subsidies, education)

    Recorded role: co mention · ECON_SUBSIDIES

    Open source ↗
  21. Long Beach Moves To Tighten Nitrous Oxide Sales Restrictions

    Recorded role: co mention · TAX_FNCACT_CITY_MANAGER

    Open source ↗
  22. News Nuggets: Endangered list, ArtsConnect prize, Curebound Cancer Challenge, more

    Recorded role: co mention · TAX_FNCACT_CANDIDATE

    Open source ↗
  23. Meet the candidates who want to oversee California’s property tax system

    Recorded role: co mention · CRISISLEX_T04_INFRASTRUCTURE

    Open source ↗
  24. Meet the candidates who want to oversee California’s property tax system

    Recorded role: co mention · WB_1973_FINANCIAL_RISK_REDUCTION

    Open source ↗
  25. Meet the candidates who want to oversee California’s property tax system

    Recorded role: co mention · ELECTION

    Open source ↗
  26. Meet the candidates who want to oversee California’s property tax system

    Recorded role: co mention · TAX_FNCACT_ASSESSOR

    Open source ↗
  27. Meet the candidates who want to oversee California’s property tax system

    Recorded role: co mention · WB_135_TRANSPORT

    Open source ↗
  28. Solstice Announces $49 Million Investment to Expand Research and Development Capabilities in Buffalo, New York

    Recorded role: co mention · EPU_POLICY_REFORM

    Open source ↗
  29. Meet the candidates who want to oversee California’s property tax system

    Recorded role: co mention · TAX_FNCACT_GUIDE

    Open source ↗
  30. Meet the candidates who want to oversee California’s property tax system

    Recorded role: co mention · AFFECT

    Open source ↗
  31. Meet the candidates who want to oversee California’s property tax system

    Recorded role: co mention · CRISISLEX_T01_CAUTION_ADVICE

    Open source ↗
  32. Meet the candidates who want to oversee California’s property tax system

    Recorded role: co mention · WB_1921_PRIVATE_SECTOR_DEVELOPMENT

    Open source ↗
  33. Meet the candidates who want to oversee California’s property tax system

    Recorded role: co mention · CRISISLEX_T04_INFRASTRUCTURE

    Open source ↗
  34. John Seiler: Protecting property rights tips the scales for Orange’s Measure K

    Recorded role: co mention · USPEC_UNCERTAINTY1

    Open source ↗
  35. Meet the Original Cincinnatians

    Recorded role: co mention · EPU_ECONOMY

    Open source ↗

Signals to inspect

Anomalies

Latest 10 in the selected window (up to 10). Detector output, not verified conclusions.

high · new connection

New connection: 12 previously unseen co-actor(s) detected (known network: 91)

high · new connection

New connection: 3 previously unseen co-actor(s) detected (known network: 89)

critical · new connection

New connection: 119 previously unseen co-actor(s) detected (known network: 48)

low · volume spike

Volume spike: 2 events in window (2.0x baseline of 1.0 expected)

high · new connection

New connection: 12 previously unseen co-actor(s) detected (known network: 65)

high · new connection

New connection: 9 previously unseen co-actor(s) detected (known network: 57)

critical · new connection

New connection: 46 previously unseen co-actor(s) detected (known network: 32)

medium · volume spike

Volume spike: 3 events in window (3.0x baseline of 1.0 expected)

low · volume spike

Volume spike: 2 events in window (2.0x baseline of 1.0 expected)

medium · volume spike

Volume spike: 3 events in window (3.0x baseline of 1.0 expected)

Narrative context

Unresolved threads

Latest 20 at most, across all dates. Stored narratives require human review.

No unresolved threads recorded.

Stored connections

Relationships

Up to 50 records ordered by evidence count, across all dates. Co-mentions indicate association in source material, not affiliation or coordination.

Ask this desk

Desk analyst

Read-only questions about Tom Umberg's stored record. Answers cite only records retrieved for that turn; a citation chip opens the existing inspection view. Absence of matches is not evidence of inactivity.

Operator sign-in is required. Sign in

Identity is the existing actor registry record. Entity resolution and source coverage may be incomplete.