Analyses / Whip Count Analysis / 119 · S 2385 Whip Count Analysis

119-S-2385 DC Insider Whip Count Analysis

119 · S 2385 Restoring Truth and Sanity to American History Act

palette Arts, Culture, Religion

Bottom line: With Republicans controlling the White House and both chambers, S.2385 has the juice to clear Senate ENR but lacks a pathway to 60 on the floor; expect House movement (or riders) while the Senate filibuster remains the choke point. [1]Library of Congress — S.2385 — All Actions (Congress.gov)[2]U.S. Senate — U.S. Senate Party Division, 119th Congress[3]Associated Press — AP: 119th Congress convenes; Mike Johnson reelected Speaker

Analyzed as
DC Insider
Published
12 Dec 2025
Updated
12 Dec 2025
Tags
whip-count · Senate-ENR · Smithsonian
Unvetted
01 · Section

Breakdown: expected support and opposition

Scope: S.2385 codifies Executive Order 14253 on historical interpretation at Smithsonian/NPS sites. It was heard in the Senate ENR National Parks Subcommittee on December 9, 2025. [4]Library of Congress — S.2385 — Text as Introduced (Congress.gov)[1]Library of Congress — S.2385 — All Actions (Congress.gov)

  • Senate baseline: GOP holds the majority (53–47). Cloture still requires 60. Expect unified Democratic/Independent opposition; majority of Republicans supportive in principle but not all eager to spend floor time on a 60‑vote culture bill. [2]U.S. Senate — U.S. Senate Party Division, 119th Congress[5]New York Post — NY Post: Thune vows to preserve filibuster as GOP retakes Senate
  • Committee posture: ENR is chaired by Sen. Mike Lee (R-UT); National Parks Subcommittee is chaired by Sen. Steve Daines (R-MT). Republican control (approx. 11–9 on ENR) favors a markup/report if leadership wants it. The bill was on the 12/09/25 National Parks agenda. [6]Wikipedia — Senate ENR Committee (119th) — Chair/Membership (Wikipedia)[7]U.S. Senate ENR Committee — ENR Subcommittee on National Parks — roster/jurisdi…[8]U.S. Senate ENR Committee — ENR National Parks hearing docket (includes S.2385)
  • Public positioning: The White House backs the underlying executive order; cultural and parks groups have publicly opposed the policy direction, signaling near-total Democratic resistance. [9]Reuters — Reuters: Trump signs EO 14253 targeting Smithsonian[10]Association of Art Museum Directors — AAMD: Statement on EO “Restoring Truth an…[11]National Parks Conservation Association — NPCA: Response to EO targeting Americ…
  • Cosponsor signal: Only one Senate cosponsor as of 12/12/25 (Sen. Ernst), suggesting limited organized enthusiasm inside the GOP conference. [12]Library of Congress — S.2385 — Cosponsors (Congress.gov)
  • House baseline: GOP majority, Speaker Mike Johnson aligned with the White House on agenda-setting. A simple-majority path exists if a companion (H.R. 3840) or Senate bill reaches the floor; the House has referred H.R. 3840 to Natural Resources and House Administration. [3]Associated Press — AP: 119th Congress convenes; Mike Johnson reelected Speaker[13]Library of Congress — H.R. 3840 — Text/Referral (Congress.gov)
Chamber Control (119th) Key gate Where the bill sits / likely route
Senate Republican majority; 60 votes needed for cloture ENR (Chair Mike Lee) / National Parks (Chair Steve Daines) Heard 12/09/25; awaiting markup; any floor action faces filibuster. [2]U.S. Senate — U.S. Senate Party Division, 119th Congress[6]Wikipedia — Senate ENR Committee (119th) — Chair/Membership (Wikipedia)[7]U.S. Senate ENR Committee — ENR Subcommittee on National Parks — roster/jurisdi…[1]Library of Congress — S.2385 — All Actions (Congress.gov)
House Republican majority; simple majority to pass House Administration; Natural Resources H.R. 3840 referred to both committees; riders also possible on Interior/Environment or Smithsonian lines. [13]Library of Congress — H.R. 3840 — Text/Referral (Congress.gov)[14]House Committee on House Administration — House Administration: Chairman Bryan…
02 · Section

Key legislators and pivotal votes

Focus on members with procedural leverage or credible defection risk.

  • Sen. Mike Lee (R-UT) — ENR Chair; control of agenda/markup. If he prioritizes S.2385, it can move to full committee and report on a party-line vote. [6]Wikipedia — Senate ENR Committee (119th) — Chair/Membership (Wikipedia)
  • Sen. Steve Daines (R-MT) — National Parks Subcommittee Chair; chaired the 12/09/25 hearing slate that included S.2385. [15]Office of Sen. Steve Daines — Sen. Daines press: Chairs National Parks Subcommi…[8]U.S. Senate ENR Committee — ENR National Parks hearing docket (includes S.2385)
  • Sen. Martin Heinrich (D-NM) — ENR Ranking; using hearings to frame opposition (notably on recent NPS directives). Expect a "no" and active whip against the bill. [16]Web search · turn 3 #1
  • Sen. Angus King (I-ME) — National Parks Ranking; influential with institutionalist Republicans; expected "no." [7]U.S. Senate ENR Committee — ENR Subcommittee on National Parks — roster/jurisdi…
  • Potential GOP swing votes on the floor:
  • - Sen. Lisa Murkowski (R-AK) — frequently breaks with party on institutional/tribal and cultural issues; has publicly pushed back on certain Trump EOs and flagged concerns about retaliation dynamics. Lean skeptical. [17]Web search · turn 8 #3[18]News result · turn 8 #12
  • - Sen. Susan Collins (R-ME) — institutionalist; partnered with Democrats against other Trump EO moves affecting federal workforce; not a natural yes on Smithsonian-content mandates. Lean skeptical. [19]Web search · turn 8 #0
  • - Sen. Bill Cassidy (R-LA) — pragmatic; not publicly engaged on this bill; watch for procedural rather than policy objections tied to floor time and 60‑vote math. (No direct statement; inference based on conference dynamics.)
  • Bill sponsors/champions: Sen. Jim Banks (R-IN) and sole Senate cosponsor Sen. Joni Ernst (R-IA). Their offices are pushing codification of EO 14253. [4]Library of Congress — S.2385 — Text as Introduced (Congress.gov)[12]Library of Congress — S.2385 — Cosponsors (Congress.gov)
  • House gatekeepers: Speaker Mike Johnson; House Administration Chair Bryan Steil (Smithsonian oversight); Natural Resources Chair Bruce Westerman. If the Senate stalls, these chairs could advance narrower House language or pursue riders. [3]Associated Press — AP: 119th Congress convenes; Mike Johnson reelected Speaker[14]House Committee on House Administration — House Administration: Chairman Bryan…[20]House Committee on Natural Resources — House Natural Resources: Chairman Bruce…
03 · Section

Leadership stance and procedural dynamics

Where power sits — and how that affects the bill’s path.

  • White House/Board of Regents: The EO is a Trump priority; VP JD Vance sits ex officio on the Smithsonian Board of Regents and is named in the EO’s implementation — reinforcing executive pressure but not changing Senate vote math. [9]Reuters — Reuters: Trump signs EO 14253 targeting Smithsonian[21]Smithsonian Institution — Smithsonian Board of Regents — members (incl. VP)
  • Senate leadership: Majority Leader John Thune has reaffirmed keeping the filibuster; absent 60, leadership has little incentive to burn floor time on a culture bill that will be blocked. [5]New York Post — NY Post: Thune vows to preserve filibuster as GOP retakes Senate
  • Reconciliation is not a workaround: Substantive policy directives to museums/monuments are non‑budgetary and would be struck under the Byrd Rule if jammed into a reconciliation vehicle without 60. [22]Congressional Research Service — CRS: The Senate’s Byrd Rule (reconciliation li…
  • House leadership: Johnson can move a House bill (H.R. 3840) or attach riders to Interior/Environment or Smithsonian lines. The committee posture shows that route is available. [13]Library of Congress — H.R. 3840 — Text/Referral (Congress.gov)[23]House Appropriations Committee — House Appropriations: FY26 Interior/Environmen…
  • Committee composition leverage: ENR’s GOP majority and Daines’s control of the National Parks panel make a committee report plausible; Democrats will use hearings and markup to lay a record against the bill. [6]Wikipedia — Senate ENR Committee (119th) — Chair/Membership (Wikipedia)[7]U.S. Senate ENR Committee — ENR Subcommittee on National Parks — roster/jurisdi…
04 · Section

Assessment: whip count and odds

Strictly tactical read — not a value judgment.

Senate GOP seats
53of 100
Cloture threshold
60votes
ENR partisan split (approx.)
11R vs 9 (D/I)
S.2385 Senate cosponsors
1(Ernst)
  • Committee prospects: Likely to clear National Parks Subcommittee and can be reported from full ENR on a party‑line or near‑party‑line vote if Chair Lee prioritizes it. Confidence: moderate. [6]Wikipedia — Senate ENR Committee (119th) — Chair/Membership (Wikipedia)[7]U.S. Senate ENR Committee — ENR Subcommittee on National Parks — roster/jurisdi…
  • Senate floor prospects: Low. With a 53–47 chamber and no bipartisan coalition in sight — plus only one public GOP cosponsor and organized opposition from major cultural/parks groups — the bill lacks a path to 60. Confidence: high. [12]Library of Congress — S.2385 — Cosponsors (Congress.gov)[11]National Parks Conservation Association — NPCA: Response to EO targeting Americ…[10]Association of Art Museum Directors — AAMD: Statement on EO “Restoring Truth an…
  • House prospects: If the Senate moved first (or if House leaders decide to go alone), passage on a narrow party‑line is attainable; H.R. 3840 is properly referred. Confidence: moderate. [13]Library of Congress — H.R. 3840 — Text/Referral (Congress.gov)
  • Most plausible vehicle: targeted riders in FY26 Interior/Environment or Smithsonian appropriations rather than a stand‑alone authorization. Confidence: moderate. [23]House Appropriations Committee — House Appropriations: FY26 Interior/Environmen…
05 · Section

Sourcing notes

Primary references for institutional roles, bill status, leadership, and interest‑group positioning.

  • Bill text and status: Congress.gov pages for S.2385 (text, actions, hearing) and hearing docket. [4]Library of Congress — S.2385 — Text as Introduced (Congress.gov)[1]Library of Congress — S.2385 — All Actions (Congress.gov)[25]Library of Congress — Congress.gov: National Parks Subcommittee hearing (12/09/…
  • Chamber control/leadership and filibuster posture: Senate party division; Thune on preserving the filibuster; Speaker election context. [2]U.S. Senate — U.S. Senate Party Division, 119th Congress[5]New York Post — NY Post: Thune vows to preserve filibuster as GOP retakes Senate[3]Associated Press — AP: 119th Congress convenes; Mike Johnson reelected Speaker
  • ENR/Subcommittee control: ENR chair/rank; National Parks roster and Daines’s chairing of the 12/09/25 hearing. [6]Wikipedia — Senate ENR Committee (119th) — Chair/Membership (Wikipedia)[7]U.S. Senate ENR Committee — ENR Subcommittee on National Parks — roster/jurisdi…[15]Office of Sen. Steve Daines — Sen. Daines press: Chairs National Parks Subcommi…
  • Executive policy and Board leverage: EO 14253 (Reuters/Fed. Register); Smithsonian Board structure/statute; White House review letter. [9]Reuters — Reuters: Trump signs EO 14253 targeting Smithsonian[26]Federal Register — Federal Register: Executive Order 14253 (printed)[21]Smithsonian Institution — Smithsonian Board of Regents — members (incl. VP)
  • Opposition/endorsements: NPCA, AAMD, OAH statements. [11]National Parks Conservation Association — NPCA: Response to EO targeting Americ…[10]Association of Art Museum Directors — AAMD: Statement on EO “Restoring Truth an…[27]Organization of American Historians — OAH: Statement on White House review of t…
  • House pathway: H.R. 3840 referral; committee jurisdictions (House Administration and Natural Resources); Interior/Environment bill advancing. [13]Library of Congress — H.R. 3840 — Text/Referral (Congress.gov)[14]House Committee on House Administration — House Administration: Chairman Bryan…[23]House Appropriations Committee — House Appropriations: FY26 Interior/Environmen…
  • Byrd Rule constraint on reconciliation for non‑budgetary policy. [22]Congressional Research Service — CRS: The Senate’s Byrd Rule (reconciliation li…
Sources cited
  1. [1] S.2385 — All Actions (Congress.gov) Library of Congress
  2. [2] U.S. Senate Party Division, 119th Congress U.S. Senate
  3. [3] AP: 119th Congress convenes; Mike Johnson reelected Speaker Associated Press
  4. [4] S.2385 — Text as Introduced (Congress.gov) Library of Congress
  5. [5] NY Post: Thune vows to preserve filibuster as GOP retakes Senate New York Post
  6. [6] Senate ENR Committee (119th) — Chair/Membership (Wikipedia) Wikipedia
  7. [7] ENR Subcommittee on National Parks — roster/jurisdiction U.S. Senate ENR Committee
  8. [8] ENR National Parks hearing docket (includes S.2385) U.S. Senate ENR Committee
  9. [9] Reuters: Trump signs EO 14253 targeting Smithsonian Reuters
  10. [10] AAMD: Statement on EO “Restoring Truth and Sanity to American History” Association of Art Museum Directors
  11. [11] NPCA: Response to EO targeting American history National Parks Conservation Association
  12. [12] S.2385 — Cosponsors (Congress.gov) Library of Congress
  13. [13] H.R. 3840 — Text/Referral (Congress.gov) Library of Congress
  14. [14] House Administration: Chairman Bryan Steil (press) House Committee on House Administration
  15. [15] Sen. Daines press: Chairs National Parks Subcommittee hearing (12/09/25) Office of Sen. Steve Daines
  16. [16] Web search · turn 3 #1
  17. [17] Web search · turn 8 #3
  18. [18] News result · turn 8 #12
  19. [19] Web search · turn 8 #0
  20. [20] House Natural Resources: Chairman Bruce Westerman House Committee on Natural Resources
  21. [21] Smithsonian Board of Regents — members (incl. VP) Smithsonian Institution
  22. [22] CRS: The Senate’s Byrd Rule (reconciliation limits) Congressional Research Service
  23. [23] House Appropriations: FY26 Interior/Environment bill approved House Appropriations Committee
  24. [24] News result · turn 9 #14
  25. [25] Congress.gov: National Parks Subcommittee hearing (12/09/25) Library of Congress
  26. [26] Federal Register: Executive Order 14253 (printed) Federal Register
  27. [27] OAH: Statement on White House review of the Smithsonian Organization of American Historians

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