This timeline tracks the dated sequence through which the Riverstone Academy dispute moved from a proposed Colorado legal test case in mid-2025 to a broader Colorado school-governance controversy spanning funding, oversight, board-control, and Montrose spillover by March 2026.
This timeline covers the dated sequence currently available in the repository around Riverstone Academy, Brad Miller's legal-strategy email, Pueblo County School District 70 approval, ERBOCES funding conflict, later BOCES-oversight and board-control fallout, and the use of that cluster as a warning case and then hiring precedent in Montrose.
It does not attempt to reconstruct every prior Colorado school-board controversy mentioned in commentary-oriented sources, and it preserves uncertainty where one source summarizes background events without giving fuller dates.
- A Colorado budget briefing identifies "contract schools" as a legal and accountability gap and recommends legislative action, according to a later advocacy article.
- Why it matters: if accurate, this establishes that the underlying legal ambiguity predated the Riverstone dispute by many years.
- Source basis: ERBOCES contract-school gap and oversight failure
- A later advocacy article presents leadership change at ERBOCES as the turning point for a more expansive contract-school model.
- Why it matters: this is the repository's clearest current cue for when the broader ERBOCES growth model allegedly accelerated.
- Source basis: ERBOCES contract-school gap and oversight failure
- The Colorado Sun publishes a fuller article on Riverstone's eligibility for public funding, quoting Ken Witt, Quin Friberg, and state officials on the contract-school and nonsectarian-school dispute.
- Why it matters: the public record around the Riverstone conflict broadens from one email-centered test-case article into a more explicit funding, authorizer, and constitutional-funding fight.
- Source basis: Christian law firm's search for test case led to religious public school in Colorado
- A KSJD report says Montezuma-Cortez has moved to seek new general counsel after relying largely on Brad Miller for four years.
- Why it matters: the Miller / Riverstone cluster is now affecting district-counsel decisions in more than one district, not only commentary about earlier conflicts.
- Source basis: Brad Miller and Colorado school-board culture-war network
- The Montrose Daily Press reports growing community concern about whether Montrose County School District should hire Brad Miller's firm, with board member Jody Hovde citing warnings from other districts about cost and upheaval.
- Why it matters: the Riverstone and Miller cluster becomes a live counsel-selection fight in another district rather than only a retrospective warning.
- Source basis: Brad Miller and Colorado school-board culture-war network
- A Chalkbeat follow-up says Riverstone and ERBOCES have sued the state over funding and religious discrimination, while also asking whether Colorado's BOCES structure could enable similar schools again.
- Why it matters: the dispute expands from one school's legality into a broader oversight and recurrence question about BOCES governance itself.
- Source basis: Christian law firm's search for test case led to religious public school in Colorado
- Chalkbeat reports that the Riverstone controversy has widened into a Pueblo 70 board-vacancy and open-meetings dispute, with threatened litigation that could affect future board control and the district's relationship with Miller's firm.
- Why it matters: the controversy is no longer only about religious curriculum or funding; it is also reshaping district governance and transparency conflict.
- Source basis: Christian law firm's search for test case led to religious public school in Colorado
- The June 2025 Miller email is the turning point from general ideology to explicit legal-test-case planning.
- Riverstone's August 2025 opening turns the issue into a live public-school conflict rather than a hypothetical one.
- The October 2025 state warning and November 2025 reporting move the dispute into a clearer legal and public-accountability phase.
- The late-February 2026 oversight and lawsuit reporting shows that the dispute has become a reusable governance model and state-level legal fight, not only a one-school controversy.
- The March 2026 Pueblo 70 and Montrose developments show the conflict spilling into board-control and district-counsel decisions in other settings.
wiki/summaries/christian-law-firm-search-for-test-case-led-to-religious-public-school-in-colorado.md: provides the core dated sequence from June through November 2025wiki/summaries/erboces-contract-school-gap-and-oversight-failure.md: adds earlier background on the contract-school gap and ERBOCES growth, but from an advocacy-oriented sourcewiki/summaries/montrose-county-school-district-consider-hiring-miller-farmer-law-firm.md: preserves the earlier Montrose commentary warning layerwiki/summaries/brad-miller-and-colorado-school-board-culture-war-network.md: now adds direct 2026 Montrose, Montezuma-Cortez, and cross-district open-meetings follow-up material
- The district and law-firm entities are now materialized, but the timeline still relies much more heavily on the Riverstone reporting than on broad institutional documentation for Pueblo County School District 70 itself.
- The Montrose source is commentary-oriented, so its broader claims about strategy spillover should not be treated as equivalent to the document-backed Riverstone reporting.
- The repository still lacks direct retained copies of the February 2026 Riverstone / ERBOCES lawsuit filing and the state audit materials mentioned in later Chalkbeat reporting.
- The earlier 2010 and 2017 entries now come from an advocacy article rather than direct primary documentation, so they should be treated as contextual background rather than the strongest chronology anchors in the page.