The facts of this case present an interesting issue involving whether to apply the exclusionary rule. Officers in one jurisdiction check with employees of a law enforcement agency in another jurisdiction and are told that there is an outstanding warrant for an individual. Acting in good faith on that information the officers arrest the persоn and find contraband. It turns out the warrant had' been recalled. The erroneous information that led to the arrest and search is the result of a good faith mistake by an employee of the agency in the other jurisdiction. Does the exclusionary rule require that evidence of the contraband be suppressed, or does the good faith exception to the rule permit use of the evidence?
I.
On a July afternoon in 2004, Bennie Dean Herring drove his pickup truck to the Coffee County, Alabama Sheriffs Department to check on another of his trucks, which was impounded in the Department’s lot. As Herring was preparing to leave the Sheriffs Department, Coffee Cоunty Investigator Mark Anderson arrived at work. Anderson knew Herring and had reason to suspect that there might be an outstanding warrant for his arrest. Anderson asked Sandy Pope, the warrant clerk for the Coffee County Sheriffs Department, to check the county database. She did and told Anderson that she saw no active warrants for Herring in Coffee Cоunty.
Investigator Anderson asked Pope to call the Sheriffs Department in neighboring Dale County to see if there were any outstanding warrants for Herring there. Pope telephoned Sharon Morgan, the Dale County warrant clerk, who checked her database and told Pope that there was an active warrant in that county charging Herring with failure to appear on a felony charge. Pope relayed that information to Anderson.
Acting quickly on the information, Investigator Anderson and a Coffee County deputy sheriff followed Herring as he drove away from the Sheriffs Department. They pulled Herring over and arrested him pursüant to the Dale County warrant, and they searched both his person and the truck incident to the arrest. The search turned up some methamphetamine in Herring’s pocket and a pistol under the front seat of his truck. ' All of that happened in Coffee County.
Meanwhile back in Dale County, Warrant Clerk Morgan was trying in vain to locate a copy of the actual warrant for Herring’s arrest. After she could not find one, she checked with the Dale County Clerk’s Office, which informed her that the warrant had been recalled. Morgan immediately called Pope, her counterpart in Coffee County, to relay this information, and Pope transmitted it to the two Coffee County arresting officers. Only ten to fifteen minutes had elapsed between the time that Morgan in Dale County had told Pope that an active warrant existed and the time that Morgan called her back to correct that statement. In that short interval, however, the Coffee County officers had acted on the initial information by arresting Herring and carrying out the search incident to that arrest.
As a result of the contraband found during the search, Herring was indicted on charges of possessing methamphetamine, in violation of 21 U.S.C. § 844(a), and being a felon in possession of a firearm, in violation of 18 U.S.C. § 922(g)(1). He moved to suppress any evidence of the methamphetamine and firearm on grounds *1215 that the searches that turned them up were not incident to a lawful arrest, because the arrest warrant on which the officers acted had been rescinded.
The magistrate judge recommended denying the motion to suppress. He found that the arresting officers conducted their search in a good faith belief that the arrest warrant was still outstanding, and that they had found the drugs and firearm before learning the warrant had been recalled. The magistrate judge concluded that there was “simply no reason to believe that application of the exclusionary rule here would deter the occurrence of any future mistakes.” The district court adopted the magistrate judge’s recommendation and made the additional finding that the erroneous warrant information appeared to be the fault of Dale County Sheriffs Department personnel instead of anyone in Coffee County.
A jury convicted Herring of both counts, and he was sentenced to 27 months imprisonment. His sole contention on appeal is that the district court erred in denying his motiоn to suppress the drugs and firearm that were found during the search of his truck.
II.
The parties agree on the central facts. The Coffee County officers made the arrest and carried out the searches incident to it based on their good faith, reasonable belief that there was an outstanding warrant for Herring in Dale County. They found the drugs аnd firearm before learning that the warrant had been recalled. The erroneous information about the warrant resulted from the negligence of someone in the Dale County Sheriffs Department, and no one in Coffee County contributed to the mistake. The only dispute is whether, under these facts, the exclusionary rule requires the supрression of the firearm and drugs.
A.
The Fourth Amendment protects the “right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures.” United States Const. Amend. IV. The search of Herring’s person and truck cannot be justified as incident to a lawful arrest because the arrest was not lawful. There was no probable cause for the arrest and the warrant had been rescinded. That means the search violated Herring’s Fourth Amendment rights, but it does not mean that the evidence obtained through them must be suppressed. As the Supreme Court has told us on more than one occasion, whether to apply thе exclusionary rule is “an issue separate from the question [of] whether the Fourth Amendment rights of the party seeking to invoke the rule were violated by police conduct.”
United States v. Leon,
The
Leon
case is the premier example of the distinction between finding a constitutional violation and excluding evidence based on that violation.
Leon
held that the exclusionary rule does not bar the úse of evidence obtained by officers acting in good faith reliance on a warrant which is later found not to be supported by probable cause.
Id.
at 922,
A decade later, in
Arizona v. Evans,
For guidance on this issue we return to
Leon.
The opinion in that case instructs us that “[w]hether the exclusionary sanction is appropriately imposed in a particular case ... must be resolved by weighing the costs and benefits of preventing the use in the prosecution’s case in chief of inherently trustworthy tangible evidence.”
The “substantial social costs exacted by the exclusionary rule” are well known.
Id.
at 907,
Unlike the costs of applying the exclusionary rule, the benefits of doing so are hard to gauge because empirical evidence of the rule’s deterrent effect is difficult, if not impossible, to come by.
See Janis,
To sum up, our review of
Leon
identifies three conditiоns that must occur to warrant application of the exclusionary rule. First, there must be misconduct by the police or by adjuncts to the law enforcement team.
Id. at
913-17,
B.
As for the first condition, “[t]he deterrent purpose of the exclusionary rule necessarily assumes that the police have engaged in willful, or at the very least negligent, conduct which has deprived the defendant of some right.”
Michigan v. Tucker,
*1218 As for the second consideration in deciding whether to apply the exclusionary rule to these circumstances, doing so will not deter bad record-keeping to any appreciablе extent, if at all. There are several reasons for this. For one thing, the conduct in question is a negligent failure to act, not .a deliberate or tactical choice to act. There is no reason to believe that anyone in the Dale County Sheriffs Department weighed the possible ramifications of being negligent and deсided to be careless in record-keeping. Deterrents work best where the targeted conduct results from conscious decision making, because only if the decision maker considers the possible results of her actions can she be deterred.
Another reason that excluding evidence resulting from the negligent failure to updаte records is unlikely to reduce to any significant extent that type of negligence is that there are already abundant incentives for keeping records current. First, there is the inherent value of accurate record-keeping to effective police investigation. Inaccurate and outdated information in pоlice files is just as likely, if not more likely, to hinder police investigations as it is to aid them. Second, and related to the first reason, there is the possibility of reprimand or other job discipline for carelessness in record-keeping. Third, there is the possibility of civil liability if the failure to keep records updated results in illegal arrests or other injury. Fourth, there is the risk that the department where the records are not kept up to date will have relevant evidence excluded from one of its own cases as a result.
There is also the unique circumstance here that the exclusionary sanction would be levied not in a case brought by officers of the department that was guilty of the negligent record keeping, but instead it would scuttle a case brought by officers of a different department in another county, one whose officers and personnel were entirely innocent of any wrongdoing or carelessness. We do not mean to suggest that Dale County law enforcement agencies arе not interested in the successful prosecution of crime throughout the state, but their primary responsibility and interest lies in their own cases. Hoping to gain a beneficial deterrent effect on Dale County personnel by excluding evidence in a case brought by Coffee County officers would be like telling a student that if he skips school one of his classmates will be punished. The student may not exactly relish the prospect of causing another to suffer, but human nature being what it is, he is unlikely to fear that prospect as much as he would his own suffering. For all of these reasons, we are convinced that this is one of those situations where “[a]ny incremental deterrent effect which might be achieved by extending the rule ... is uncertain at best,”
Calandra,
Turning to the third
Leon
condition, any minimal deterrence that might result from applying the exclusionary rule in these circumstances would not outweigh the heavy cost of excluding otherwise admissible and highly probative evidence.
Leon,
In closing, we note, as the Supreme Court did in
Leon,
that the test for reasonable police conduct is objective.
AFFIRMED.
Notes
. In
Evans,
the Supreme Court left open the possibility that the only misconduct which is relevant to an analysis of the exclusionary rule’s deterrent effect is that of police officers, as distinguished from non-officer police personnel.
