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Case #8Criminal Defense

Terry v. Ohio

Detective Martin McFadden stopped and frisked John Terry after watching him pace back and forth outside a Cleveland store in what McFadden suspected was preparation for a robbery. The Supreme Court ruled 8-1 that brief stops and pat-downs based on reasonable suspicion are constitutional. Critics say this opened the door to stop-and-frisk policies that disproportionately target Black Americans. Was officer instinct worth sacrificing the Fourth Amendment?

Your Progress
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Read
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Exhibits
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Argued
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Voted

What happened

On October 31, 1963, Cleveland police detective Martin McFadden watches three men walk past a downtown jewelry store again and again. He has been a beat cop for thirty-nine years. The pattern reads to him like men casing a robbery. He approaches them, identifies himself, and pats down the outside of their clothing. He finds two pistols. He arrests John Terry and Richard Chilton. Neither man has done anything illegal in McFadden's presence. He acts on a hunch built from decades of experience and seconds of observation.

Why this is contested

Terry argues that the Fourth Amendment requires probable cause to search a person, and that an officer's gut feeling does not meet that bar. The State argues that police on patrol need a way to investigate suspicion that has not yet ripened into evidence, and that the alternative is either ignoring potential crimes or waiting until shots are fired.

What's at stake

If Terry wins, the protection against unreasonable search reaches the moment an officer first lays hands on a person. If the State wins, "stop and frisk" becomes a permanent feature of American policing, with consequences that fall hardest on the people most often stopped.

Case Summary

Detective Martin McFadden stopped and frisked John Terry after watching him pace back and forth outside a Cleveland store in what McFadden suspected was preparation for a robbery. The Supreme Court ruled 8-1 that brief stops and pat-downs based on reasonable suspicion are constitutional. Critics say this opened the door to stop-and-frisk policies that disproportionately target Black Americans. Was officer instinct worth sacrificing the Fourth Amendment?

What the court decided

Affirmed; brief stop-and-frisk is permitted under reasonable suspicion.

The Deliberation Floor

The arguments filed on each side, strongest first as judged by the room.

For the State

StatePublicSafetyFirst
Most persuasiveMay 5

Every cop in America has a vest under their shirt because of incidents that started with just talking to someone. Terry permits a brief, non-invasive check for weapons before that conversation turns deadly.

StatePatrol_Sgt
May 5

Detective McFadden saw exactly what trained officers are paid to see: pre-robbery surveillance behavior. If we make him wait for probable cause, he watches the robbery happen.

StateProsecutorWatch
May 5

Critics point to abuse, but the doctrine is not the problem - the abuse is. Departments that misuse Terry can be reformed; the legal framework is sound. The Court built in a reasonable suspicion standard that requires articulable facts, not hunches.

For the Defense

DefenseProbableCauseAdv
Most persuasiveMay 5

The Fourth Amendment requires probable cause for searches. Terry invented an exception out of thin air. Once you create exceptions to constitutional protections for police convenience, the exceptions multiply until the rule disappears.

DefenseRights_Educator
May 5

Read the dissent. Justice Douglas warned that we were establishing a powerful police state. He was right. NYC stopped 4.4 million people under Terry - 88% innocent, vast majority Black or Latino. That is not policing, that is harassment with constitutional cover.

DefenseFourthAmendmentNow
May 5

Reasonable suspicion in practice means looks suspicious to a cop - and decades of stop-and-frisk data show what looks suspicious means: Black, Brown, and young. Terry created the legal cover for a constitutional double standard.