Caseflicks

Supreme Court of the United States • 1969

Spinelli v. United States

393 U.S. 410 | 89 S. Ct. 584 | 21 L. Ed. 2d 637 | 1969 U.S. LEXIS 2701

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Takeaway

In short, this case enforced Aguilar's two-pronged scrutiny of informant tips: an affidavit must show both why the source is credible and how the source knows the alleged criminal facts, unless meaningful corroboration supplies the missing reliability.

Background

William Spinelli was convicted under 18 U.S.C. § 1952 for traveling from Illinois to St. Louis with the intent to conduct gambling activity prohibited by Missouri law. The evidence supporting his conviction came from an FBI search of an apartment associated with Spinelli.

The warrant affidavit reported that FBI agents had observed Spinelli repeatedly travel from Illinois to St. Louis and park near an apartment building. On one occasion, agents saw him enter a particular apartment. Telephone-company records showed that the apartment contained two specified telephone lines listed to Grace Hagen. The affidavit also asserted that Spinelli was known to law-enforcement officers as a bookmaker and that a "confidential reliable informant" said Spinelli used the two listed phones to operate a bookmaking business.

At the suppression hearing, the District Court held that Spinelli lacked standing to challenge the search. A panel of the Eighth Circuit rejected that conclusion and found the warrant unsupported by probable cause. On rehearing en banc, however, the Eighth Circuit upheld the warrant and affirmed the conviction, six judges to two. The Supreme Court granted certiorari, limited to the validity of the search and seizure, and reversed.

Issues

Issue #1

Whether Spinelli had standing to challenge the search of the apartment under the Fourth Amendment.

Holding

Yes. Spinelli could challenge the search.

Reasoning

The Court agreed with the Eighth Circuit that Spinelli had standing. Although FBI agents arrested him after he left and locked the apartment, they obtained entry only by demanding his key. He would plainly have had standing had the agents arrested him inside, and the agents' decision to wait until he entered the hallway could not defeat his Fourth Amendment claim.

Issue #2

Whether the warrant affidavit established probable cause to search the apartment for evidence of illegal bookmaking.

Holding

No. The affidavit did not provide probable cause, so the warrant was invalid.

Reasoning

Under Aguilar v. Texas, hearsay from an informant may support probable cause only if the magistrate is given a basis to assess both the informant's credibility or reliability and the basis of the informant's knowledge. The affidavit's bare statement that the source was a "confidential reliable informant" gave the magistrate no facts supporting the source's reliability.

reasoning

The tip also failed to explain how the informant learned that Spinelli was operating a handbook through the two specified telephones. It did not say that the informant personally observed the operation, placed bets with Spinelli, or obtained the information from a source whose reliability could be evaluated. Thus, the magistrate could not determine whether the accusation rested on reliable knowledge rather than rumor or reputation.

The Court recognized that detailed information can sometimes itself support an inference that an informant acquired knowledge reliably. In Draper v. United States, for example, the informant accurately predicted highly specific details about the suspect's travel, clothing, and conduct. By contrast, the Spinelli tip merely identified two telephone numbers and alleged that they were used for gambling; that limited information could have come from an offhand remark rather than firsthand knowledge.

The FBI's independent investigation did not adequately cure the deficiencies in the tip. The surveillance showed only that Spinelli visited the apartment, and phone records showed that the apartment had the two listed lines. Those facts corroborated innocent details but did not corroborate criminal activity or show that the informant was trustworthy or had obtained the accusation in a reliable way.

Spinelli's alleged reputation as a bookmaker added no meaningful support. The affidavit offered only a conclusory statement that he was "known" to officers as a gambler and associate of gamblers, not facts from which the magistrate could independently evaluate that assertion. A police officer's unsupported suspicion cannot supply the probable cause that the other allegations lack.

The Court rejected the Eighth Circuit's broad totality approach in this setting. A magistrate must read an affidavit in a practical, common-sense manner, and reviewing courts ordinarily give deference to probable-cause determinations. But where an informant's tip is essential, partially corroborated innocent facts must make the tip as trustworthy as one that would satisfy Aguilar on its own. This affidavit did not meet that standard.

Concurrences

Justice White

Reasoning

Justice White joined the reversal but emphasized the tension between Aguilar's demand for an identifiable basis of knowledge and Draper's acceptance of corroborated informant information. An officer's unsupported assertion that contraband is present is insufficient because the magistrate, rather than the officer, must determine probable cause. The same principle generally applies when an officer repeats an informant's unsupported assertion.

In White's view, an informant's past reliability establishes honesty but does not necessarily establish the basis for the current report. The affidavit ordinarily should show either that the informant personally perceived the facts or, if the informant heard them from another source, why that hearsay source deserves credit. Detailed information may in limited circumstances permit an inference of firsthand knowledge, particularly when the facts are not ordinarily available through casual conversation.

White thought the FBI's corroboration of Spinelli's use of two specified phone lines in an apartment he regularly visited gave the case substantial force under Draper. That corroboration concerned information material to the alleged bookmaking operation, not merely irrelevant detail. He nevertheless joined the Court because the majority's treatment of Draper confined it to its facts, and affirmance would have produced an equally divided Court.

Dissents

Justice Black

Reasoning

Justice Black believed the affidavit amply established probable cause when read as a whole. It showed that Spinelli repeatedly used an apartment containing two telephones listed in another person's name, that an informant identified those very telephones as instruments of Spinelli's bookmaking, and that law-enforcement officers knew Spinelli as a bookmaker and associate of gamblers.

Black argued that the majority transformed Aguilar into an excessively demanding, trial-like requirement. In his view, probable cause requires only a practical probability, not eyewitness proof or a detailed account of every step by which an informant acquired information. The affidavit contained far more support than the conclusory affidavit rejected in Aguilar, including precisely the sort of surveillance Aguilar had indicated could make a difference.

He also stressed that magistrates and reviewing courts should evaluate warrants realistically and deferentially rather than impose technical pleading requirements on police affidavits. Because the local magistrate and six judges of the Eighth Circuit found probable cause, Black would have affirmed rather than substitute the Supreme Court's own factual assessment.

Justice Fortas

Reasoning

Justice Fortas agreed that the Fourth Amendment requires a neutral judicial officer to make an independent judgment before a search, rather than simply ratifying police action. But he concluded that this unusually detailed affidavit gave the magistrate sufficient reliable facts to make that judgment.

In Fortas's view, the affidavit did not rest on the informant's assertion alone. The FBI corroborated that the specifically identified phones existed in the identified apartment and that Spinelli, who was known as a bookmaker, regularly used that apartment. Those facts made the informant's report materially more credible and supplied the probable cause that Aguilar found missing in its much thinner affidavit.

Fortas cautioned against judging a police affidavit as if it were an essay or demanding formalistic precision from its language. Applying the required common-sense reading, he would have upheld the Eighth Circuit's determination that the warrant was valid.

Justice Stewart

Reasoning

Justice Stewart would have affirmed the conviction for substantially the reasons given by Justices Black and Fortas. He concluded that the combined informant report, surveillance, telephone records, and evidence of Spinelli's gambling reputation supplied a sufficient practical basis for the magistrate to find probable cause.