People held in immigration custody would get faster access to family, lawyers, faith support, and medical care. Immigration officers would face stricter warrant rules, and detention centers would face more inspections and public reporting.
Modern Action explains what the legislation does, 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.
OPEN Act is a Senate bill in committee. The latest recorded action: Read twice and referred to the Committee on Homeland Security and Governmental Affairs.
Latest action on S. 4589: Read twice and referred to the Committee on Homeland Security and Governmental Affairs.
Who this affects: This bill mainly affects people held in immigration custody, the agencies that arrest and detain them, and the companies or governments that run detention centers. It could also matter for families, lawyers, faith leaders, state and local officials, and Members of Congress who want access to these facilities.
Why this matters: Immigration detention often happens out of public view, and this bill would add more outside checks. It could make abuse claims, use of force, medical care problems, and transfer issues easier to track. It could also slow some enforcement actions because officers would need stronger warrants in many cases. The bill may change facility costs and operations, but the exact cost is not clear from the summary.
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.
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Officially: OPEN Act
People held in immigration custody would get faster access to family, lawyers, faith support, and medical care. Immigration officers would face stricter warrant rules, and detention centers would face more inspections and public reporting.
Use this page to support, oppose, or ask Congress to amend S4589. Modern Action explains what the bill does, helps identify the right senators or representative, and drafts a bill-specific message you can edit and send.
Where it stands
Sitting in Homeland Security and Governmental Affairs
No vote scheduled. Constituent contact is what moves bills out of committee.
↓ Why your message matters here
This bill is sitting in committee with no scheduled vote — which means a small number of constituent messages can decide whether it moves forward or quietly dies.
Enter your ZIP to see how your senators and member of Congress have voted, sponsored, or spoken on this bill.
Where this bill is in the process
Introduced
Introduced in Senate
Senate Committee
Under Senate committee consideration
Latest: Read twice and referred to the Committee on Homeland Security and Governmental Affairs. (5/20/2026)
Senate Floor Vote
Voted on by Senate
Passed Senate
Approved by Senate
House Review
Sent to House for consideration
Passed Both Chambers
Approved by both House and Senate
Signed into Law
Signed by the President
For more detail
Choose one clear position: support, oppose, or amend. Then pick any reasons or personal context you want included. Modern Action uses that input and the bill context to draft a message you can edit and send.
Congressional offices prioritize messages from their own constituents. Modern Action uses your address to route the drafted message to your senators when that is the most relevant target for this bill.
The draft includes the bill number, your position, the reasons you selected, any personal context you added, and a direct ask such as voting yes, voting no, cosponsoring, opposing, or seeking changes. You stay in control because you can edit the message before sending.
This page gives you an opportunity to support, oppose, or ask for changes to OPEN Act, then contact the elected officials who can act. Modern Action drafts the message from your position and the reasons you select.
Modern Action keeps the action tied to the bill itself: what it does, where it is in the process (committee), which office can still act, and what ask belongs in the message.
You are not starting from a blank form. Modern Action drafts the message around S4589, your stance, and the reasons you choose, then lets you edit and send when ready.
