PlainBillCongress, translated.Legislation. Context. Public interest.Congressional Research Service
Version 00 · Introduced in Senate · Apr 10, 2019
National Origin-Based Antidiscrimination for Nonimmigrants Act or the NO BAN Act
This bill imposes limitations on the President's authority to suspend or restrict aliens from entering the United States and terminates certain presidential actions implementing such restrictions. It also prohibits religious discrimination in various immigration-related decisions, such as whether to issue an immigrant or non-immigrant visa, with certain exceptions.
The President may temporarily restrict the entry of any aliens or class of aliens after the Department of State determines that the restriction would address specific acts that threaten U.S. interests such as security or public safety.
Showing the opening paragraphs of the official summary.
The bill also imposes limitations on such restrictions, such as requiring the President, State Department, and the Department of Homeland Security (DHS) to provide specific evidence of a need for the restriction, and to narrowly tailor the restriction to meet a compelling government interest.
Before imposing a restriction, the President, State Department, and DHS shall consult with Congress. The State Department and DHS shall report to Congress about the restriction within 48 hours of the restriction's imposition, with regular updates. If such reports are not made, the restriction shall immediately terminate.
People & committees
Sen. Coons, Christopher A. [D-DE] · D–DE
Legislative record
A procedural vote is different from passage. Passage in one chamber does not establish enactment. Explore the glossary.
Read twice and referred to the Committee on the Judiciary.
Introduced in Senate
Primary sources
Text links open the official source. We currently store references to these documents.
Source last updated: Aug 10, 2026. Consult Congress.gov for the current record.
AI Conversation Starters
Choose a perspective, copy a prompt, and paste it into your preferred AI. Each prompt includes the bill version and available official source links, and asks for counterarguments as well as supporting evidence.
Analyze S.1123 as objectively as possible. Explain its main provisions, who would be affected, possible benefits and harms, implementation, exceptions, and uncertainties. Present the strongest arguments for and against it, and identify evidence needed to assess its public impact.
Examine S.1123 through a progressive lens, focusing on fairness, access, economic inequality, and effects on vulnerable communities. Explain potential benefits, costs, and unintended consequences. Consider the strongest counterarguments and distinguish stated goals from demonstrated outcomes.
Examine S.1123 through a conservative lens, focusing on fiscal responsibility, institutional stability, federalism, and the scope of government. Explain potential benefits, costs, and unintended consequences. Consider the strongest counterarguments and any provisions that challenge this perspective.
Examine S.1123 through a civil-liberties and limited-government lens. Consider individual rights, privacy, voluntary choice, accountability, and government power. Explain tradeoffs, possible safeguards, and the strongest counterarguments without assuming the proposal is beneficial or harmful.