Index/Topics/Traffic Stops

Traffic Stops

Law enforcement traffic stops and searches under the Fourth Amendment

Fact-Checks

5 results
Jan 14, 2026
Most Viewed

What documentation can ICE legally request from people during routine stops?

ICE officers in public encounters commonly ask for identification and immigration papers, but what they can legally compel depends on the context: routine public stops do not automatically give ICE th...

Jan 15, 2026
Most Viewed

What legal protections exist for people who refuse to identify themselves during a police stop?

Legal protections for refusing to identify oneself during a police stop are a patchwork of constitutional rules and state statutes: the Supreme Court has allowed some “stop-and-identify” laws while re...

Feb 5, 2026

When in your car when can a law enforcement officer forcibly open your door

may forcibly open a car door only when the action is justified by consent, a warrant, probable cause or an exigent (emergency) circumstance such as officer safety or imminent danger; absent one of tho...

Jan 8, 2026

What legal remedies and complaint processes exist for unlawful ICE stops or detentions?

Unlawful ICE stops or detentions can be challenged through a mix of administrative complaint routes, facility-level grievance procedures, civil litigation (including habeas petitions and class settlem...

Jan 7, 2026

Can ICE detain someone during a routine traffic stop without an arrest warrant?

Yes — federal immigration officers can, under federal statute and agency practice, detain someone during a traffic encounter without a judicial arrest warrant when they have the requisite authority an...