probable cause

Private Citizens Initiating Criminal Charges

From time to time, I am asked about the right of private citizens to initiate criminal charges by approaching a magistrate. The arrest warrant statute, G.S. 15A-304, requires only that a magistrate be “supplied with sufficient information, supported by oath or affirmation” to find probable cause. The statute doesn’t limit the source of that information to law enforcement officers. As most readers know, it is common in North Carolina for private citizens to seek the issuance of an arrest warrant or a summons.

I have long thought that this was a distinctive feature of North Carolina law, but it seems to be somewhat more common than I believed.

Read more

Heavy Traffic to a Residence and Probable Cause

The court of appeals decided a case today concerning a fact pattern that arises frequently in drug cases. State v. McKinney began when an officer received a “citizen complaint” about “heavy traffic in and out of” a particular apartment, with the visitors staying only a short time. The citizen stated that he or she had … Read more

Searching a Person Based on the Smell of Marijuana

The question. Many cases hold that the smell of marijuana provides probable cause to search a vehicle. See, e.g., State v. Greenwood, 301 N.C. 705, 708 (1981); State v. Smith, 192 N.C. App. 690 (2008) (“When an officer detects the odor of marijuana emanating from a vehicle, probable cause exists for a warrantless search of … Read more

Supreme Court: Alert by a Trained or Certified Drug Dog Normally Provides Probable Cause

Yesterday, the Supreme Court decided Florida v. Harris, holding that when a trained and certified drug dog alerts on a vehicle, that normally provides probable cause to search the car, even if there are no records proving that the dog has previously performed well at detecting drugs in the field. I mentioned Harris in my … Read more

blank

State v. Smith: Dog Alerts and Particularized Suspicion

Last August, the court of appeals in State v. Smith, ___ N.C. App. ___, 729 S.E.2d 120, temp. stay granted, __ N.C. __, 731 S.E.2d 179 (mem.) (2012), decided an issue of first-impression related to a drug dog alert and the reasonableness of an ensuing Fourth Amendment search. Since we haven’t yet blogged about Smith, … Read more

Two Thoughts about the Trayvon Martin/George Zimmerman Case

George Zimmerman, a neighborhood watch volunteer in Sanford, Florida, recently shot and killed Trayvon Martin, an unarmed black 17-year-old who was walking through Zimmerman’s neighborhood. Martin was returning from a convenience store to the home of his father’s fiancee. The shooting has been in the news so much, and has stirred such strong emotions, that … Read more

Probable Cause: The Same for All Crimes?

Suppose that a magistrate is asked to issue a search warrant for a particular residence. Based on the information presented to her by the applicant, the magistrate believes that there is approximately a 25% chance that a search of the residence will result in the discovery of evidence of the crime under investigation. When deciding … Read more

The Reliability of Drug-Sniffing Dogs

This recent post by Professor Orin Kerr reports on an emerging split of authority on what the state needs to show about the training and experience of a drug-sniffing dog before a dog’s alert will provide probable cause – to search a car, for example, or to support the issuance of a search warrant for … Read more

blank

You Can’t Tell Just from the Smell

I’ve been asked more than once about whether the odor of alcohol combined with a positive reading on a portable breath alcohol screening test device, such as an ALCO-SENSOR, without more, constitutes probable cause to believe that a defendant has committed the offense of impaired driving. My answer?  No.  My reasoning? First, you can’t tell … Read more

Pedophilia and Probable Cause

I’m getting ready to teach a session at the Superior Court Judges’ Conference about searches of computers and other electronic devices, so I’ve been reading all the computer search cases I can get my hands on. Recently, I stumbled on United States v. Crespo-Rios, __ F. Supp. 2d __, 2009 WL 1595463 (D. Puerto Rico … Read more