Helpful Hints
- (1) You can search the entire content of Dean’s by phrase or by individual words. Just type your keywords into the search box and then pull down the search icon on the right and choose the option you need: search by word or by phrase or reset the content.
- (2) Double click on a word in the content of a definition, and if the word is listed as a keyword in Dean’s, it will look that word up.
- (3) You can use the search function to help jump the scrolling function. Simply type the first 2-3 letters into the search box then hit enter on your keyboard and the scroll will go to those Keywords that begin with those letters and allow you to scroll from there.
The Fourth Amendment guarantees '[t]he right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures.' Temporary detention of individuals during the stop of an automobile by the police, even if only for a brief period and for a limited purpose, constitutes a 'seizure' of 'persons' within the meaning of this provision. See Delaware v. Prouse, 440 U. S. 648, 653 (1979); United States v. Martinez-Fuerte, 428 U. S. 543, 556 (1976); United States v. Brignoni-Ponce, 422 U. S. 873, 878 (1975). An automobile stop is thus subject to the constitutional imperative that it not be 'unreasonable' under the circumstances. As a general matter, the decision to stop an automobile is reasonable where the police have probable cause to believe that a traffic violation has occurred. See Prouse, supra, at 659; Pennsylvania v. Mimms, 434 U. S. 106, 109 (1977) (per curiam).
