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Contact Congress about H.R. 8539: Truth in National Parks Act

National parks would have to keep visitor materials accurate and harder to remove. The Interior Secretary could change them only for limited reasons. The bill also calls for restoring some recently changed material and studying co-stewardship with Indigenous communities.

Modern Action explains legislation in plain English, helps you choose whether to support, oppose, or ask for changes, and drafts a message tied to the bill, your stance, and the elected officials who can act on it.

Truth in National Parks Act is a House bill in committee. The latest recorded action: Referred to the House Committee on Natural Resources.

Latest action on H.R. 8539: Referred to the House Committee on Natural Resources.

Who this affects: This bill mainly affects National Park Service staff, park visitors, and Indigenous communities connected to park history or land management. Park staff would face new limits before removing or changing signs, exhibits, and online material. Visitors could see more stable historical and cultural information at park sites. Indian Tribes and Native Hawaiian Organizations could be affected through consultation and the required report on co-stewardship agreements.

Why this matters: This bill matters because it could shape what millions of park visitors learn about U.S. history, culture, and public lands. It would make accurate park materials harder to remove or alter for reasons unrelated to accuracy or the park's purpose. It could also bring back some material changed after January 20, 2025. The co-stewardship report could guide later decisions about how federal agencies work with Indigenous communities, though the bill does not change those agreements directly.

Key provisions in H.R. 8539

  • National Park Service visitor programs would have to tell history and culture accurately. This applies to park interpretation and education, such as exhibits, signs, tours, and similar materials.
  • The Interior Secretary could not remove, cover, edit, or change certain park materials. The rule applies when the material is accurate and fits the park unit's purpose and founding documents.
  • The Interior Secretary could change park materials only for limited reasons. Changes would have to update accurate information or make room for new accurate exhibits and displays.
  • The Interior Secretary would have to consult relevant groups before making allowed changes. This includes Indian Tribes when their input is appropriate.
  • The bill covers both physical and online park materials. That includes signs, plaques, flags, exhibits, and related web material for a park unit.

How Modern Action helps you take action on H.R. 8539

You do not have to start with a blank letter. Modern Action turns the bill, your position, and the relevant congressional context into a message you can edit and send. The goal is to make contacting Congress clear, specific, and useful without forcing you to parse bill text or figure out the right office on your own.

Questions people ask about H.R. 8539

What is H.R. 8539?
National parks would have to keep visitor materials accurate and harder to remove. The Interior Secretary could change them only for limited reasons. The bill also calls for restoring some recently changed material and studying co-stewardship with Indigenous communities.
How do I support or oppose H.R. 8539?
Choose support, oppose, or ask for changes on Modern Action. The action flow drafts the message for you and keeps the wording tied to this bill.
Who should I contact about H.R. 8539?
Modern Action uses your location to route the action to the congressional offices relevant to the bill and your representation.
Can Modern Action explain H.R. 8539 before I act?
Yes. Modern Action gives you a plain-English summary, current status, and action context before you send anything.