Reasonable suspicion
Reasonable suspicion is a legal standard used by law enforcement professionals, allowing them to stop and detain individuals for further investigation if they have specific, articulable facts suggesting involvement in criminal activity. This standard requires officers to base their suspicions on observable behaviors, physical appearance, prior encounters, credible information, and the context of the situation. For instance, if an officer notices a bulge in a suspect's waistband, which could indicate a concealed weapon, along with knowledge of the suspect's previous weapon-related offenses, this may establish reasonable suspicion. However, it is important to differentiate this from unreasonable suspicion, such as assuming someone is carrying illegal drugs solely based on their appearance. The concept of reasonable suspicion plays a crucial role in balancing law enforcement's need to ensure public safety with the rights of individuals, highlighting the importance of context and substantiated reasoning in policing practices. Understanding reasonable suspicion is essential for discussions on civil liberties, law enforcement practices, and community relations.
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Reasonable suspicion
SIGNIFICANCE: Reasonable suspicion is an important legal concept that sets a standard that permits criminal justice professionals, such as police and correctional officials, to stop and detain suspects for further investigation.
When law-enforcement officers stop and detain suspects, they must have tangible reasons for suspecting that the suspects they stop are involved in criminal activities. What constitutes reasonable suspicion is based on such factors such as the suspects’ appearances and behavior; information about the suspects gathered from previous encounters or provided by reliable sources, such as police files and databases; the locations and circumstances of the encounters with the suspects; and the officers’ own training, experience, and relevant general knowledge. After stopping suspects on reasonable suspicion, the officers may detain them until their suspicions are either confirmed or proven to be unfounded.
![Minneapolis protest against Arizona immigrant law SB 1070. Protestors against SB 1070 that defines crimes involving hiring, transporting, harboring or concealing undocumented immigrants. The law requires Arizona officials and agencies to determine if reasonable suspicion exists that the person is an undocumented immigrant. By Fibonacci Blue from Minnesota, USA [CC-BY-2.0 (http://creativecommons.org/licenses/by/2.0)], via Wikimedia Commons 95343061-20466.jpg](https://imageserver.ebscohost.com/img/embimages/ers/sp/embedded/95343061-20466.jpg?ephost1=dGJyMNHX8kSepq84xNvgOLCmsE2epq5Srqa4SK6WxWXS)
A typical example might be a police officer who has reasonable suspicion that a suspect is carrying a concealed handgun because there is an obvious bulge around the suspect’s waistband, where handguns are often hidden. The investigating officer may also know from previous encounters with the same suspect that the latter has a past arrest and conviction for weapons violations. An example of an unreasonable suspicion would be suspecting that a person seen for the first time is carrying illegal drugs because that person looks like a hippie.
Bibliography
Batterton, Brian S. "Georgia Court of Appeals Discusses Reasonable Suspicion." Legal & Liability Risk Management Institute, 3 Jan. 2024, www.llrmi.com/articles/legal‗updates/2023‗runnells‗v‗state/. Accessed 9 July 2024.
Biskupic, Joan, and Elder Witt. The Supreme Court and Individual Rights. Washington, D.C.: Congressional Quarterly, 1997.
LaFave, Wayne R. Search and Seizure: A Treatise on the Fourth Amendment. St. Paul, Minn.: West Publishing, 1996.
Wallentine, Ken. "Traffic Stop Extended for 40 Minutes: Was There Reasonable Suspicion?" Police 1, 8 Jan. 2024, www.police1.com/traffic-patrol/traffic-stop-extended-for-40-minutes-was-there-reasonable-suspicion. Accessed 9 July 2024.