Legal Opinion

United States v. Jacobsen

Supreme Court of the United States

Decided April 2, 1984No. 82-1167PublishedCited by 2,692 opinions

1Opinion of the CourtJustice Stevens

During their examination of a damaged package, the employees of a private freight carrier observed a white powdery substance, originally concealed within eight layers of wrappings. They summoned a federal agent, who removed a trace of the powder, subjected it to a chemical test and determined that it was cocaine. The question presented is whether the Fourth Amendment required the agent to obtain a warrant before he did so.

The relevant facts are not in dispute. Early in the morning of May 1, 1981, a supervisor at the Minneapolis-St. Paul Airport Federal Express office asked the office manager…

2Cases cited63 opinions

  1. Terry v. OhioSupreme Court of the United States · 1968
  2. Illinois v. GatesSupreme Court of the United States · 1983
  3. Katz v. United StatesSupreme Court of the United States · 1967
  4. Wong Sun v. United StatesSupreme Court of the United States · 1963
  5. Coolidge v. New HampshireSupreme Court of the United States · 1971

58 more not listed; retrieve them via the Exa API.

3Cited by2,692 opinions

  1. Horton v. CaliforniaSupreme Court of the United States · 1990
  2. Skinner v. Railway Labor Executives' Assn.Supreme Court of the United States · 1989
  3. Minnesota v. DickersonSupreme Court of the United States · 1993
  4. Illinois v. CaballesSupreme Court of the United States · 2005
  5. Segura v. United StatesSupreme Court of the United States · 1984

2,687 more not listed; retrieve them via the Exa API.

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