October Term 2001 · Docket 00-1260

Can police search a probationer without individualized suspicion?

The dispute centers on whether a warrantless search of a probationer requires specific evidence of criminal activity.

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United States v. Knights
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Official Transcript

Verified source milestones

  1. — An official oral-argument transcript was verified.
  2. — An official oral-argument transcript was verified.

The arguments, in order

This case may have been argued more than once. Each entry below uses that session's official transcript. Later arguments do not erase earlier ones.

  1. Argument 1 ·

    What happened at the argument

    Mr. Stewart stated the opposing side was convicted of a misdemeanor drug offense.

    Ms. Fox argued the government failed to establish effective consent to search.

    Ms. Fox noted that detecting drug abuse may dispense with individualized suspicion.

    Mr. Stewart cited California having over 67,000 police officers and 7,000 probation officers.

    Read the official transcript for this argument · Official argument details

    Sources used for this argument breakdown

A citizen's guide to the whole case

What this case is about

The case involves a probationer convicted of a misdemeanor drug offense. The government argues the search was valid under probation terms. The defense claims the government failed to prove effective consent.

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How the case got here

The Supreme Court heard oral argument in this case on November 6, 2001.

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What each side wants

The government seeks to uphold the search as valid under probation conditions.

The defense seeks to suppress evidence by proving the lack of effective consent.

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What each side says

The government argues that detecting drug abuse justifies dispensing with individualized suspicion.

The defense argues that the government failed to establish effective consent to the search.

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What the justices asked

Chief Justice Rehnquist asked if the case was submitted after the argument.

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Why it matters

This case defines the scope of police authority over probationers. It determines whether individualized suspicion is required for warrantless searches. The outcome impacts the balance between public safety and privacy rights.

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What happens next

This article currently covers the argument record. Use the official docket link for later case activity.

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Official Court provenance

Official docket and case history · Official Supreme Court oral-argument detail page

Title and summary sources

Revision history

  1. Revision 1 · Official Transcript ·

    Correction: Rewritten to the concise citizen-facing editorial standard.

  2. Revision 2 · Official Transcript ·

    Correction: Migrated to the dated official Court activity contract without model use.

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