Wednesday, January 28, 2015

The "Electronic Data Files," the British Authorities and the 4th Amendment

After “Paul Robert Gunter [was] convicted and sentenced on multiple counts related to two international investment fraud schemes”, he appealed.  U.S. v. Odoni, 2015 WL 150740 (U.S. Court of Appeals for the 11th Circuit 2015).  The case is captioned “U.S. v. Odoni” because Odoni and Gunter were both convicted on the same charges after a joint trial.  U.S. Odoni, supra.  Since they raised different issues on appeal, the court divided its opinion into two sections, addressing each in a separate section.
You can, if you are interested, read about the facts that led to the prosecutions at issue in this opinion in the news stories you can find here and here. 
The Court of Appeals began its analysis of Gunter’s appeal by explaining that he
provided escrow services and managed bank accounts in connection with the two investment-fraud schemes. He raises two issues on appeal. The only issue that warrants discussion is whether the district court erred in denying Gunter's motion to suppress electronic evidence (and the fruits thereof), which the United States received directly from the United Kingdom's Serious Fraud Office (SFO) in connection with an ongoing international investigation into the fraud schemes, and then searched without obtaining a warrant.
U.S. v. Odoni, supra.
The court begins its consideration of Gunter’s appeal by noting that the
only issue that warrants discussion is whether the district court erred in denying Gunter's motion to suppress electronic evidence (and the fruits thereof), which the United States received directly from the United Kingdom's Serious Fraud Office (SFO) in connection with an ongoing international investigation into the fraud schemes, and then searched without obtaining a warrant.
U.S. v. Odoni, supra.
It goes on to explain that on April 13, 2007, Gunter arrived at Gatwick Airport,
an international airport south of London. He was arrested because he was on the British `wanted on all ports’ list. After he was arrested, Gunter was taken to Crowley police station, where he was detained overnight, and then interviewed the following morning by Paul Cook, a police officer with the Norfolk Constabulary Fraud Squad. Cook also took six items that were seized from Gunter when he was arrested: two mobile phones, a laptop computer, a thumb drive, some photo CDs, and a camera.

Cook took the six seized items back to his office and placed them in the Norfolk Constabulary's exhibit store. With regard to Gunter's thumb drive, Cook did not personally analyze its contents because `[t]he procedure in England is that an item of that description would be sealed in a bag and it would only be opened or examined by a specialist’ -- that is, a computer expert from the SFO. Once the thumb drive reached the SFO computer expert, that expert `would examine . . . and copy it.’ On June 4, 2007, Cook delivered the seized evidence to the SFO in London.
U.S. v. Odoni, supra.
What came next provided the basis of Gunter’s motion to suppress:
On September 7, 2007, Assistant IT Forensic Investigator Peter Littler, who worked in the Digital Forensic Unit at the SFO and had three years of experience working with networked and personal computers, signed out Gunter's laptop computer and thumb drive from the SFO's Exhibits and Records Office and created image copies of them. Although Littler did not testify at trial, the record contains a signed witness statement from him. In his statement, Littler explained that `[d]uring analysis [of the laptop computer] the date/time of the computer settings was found to be incorrect.’ Littler also stated he compiled `[c]ase notes (hard copy and electronic) . . .  during the analytical process,’ which he `held for production if required.’ Following Investigator Littler's imaging and analysis, the SFO shared the forensic images with the City of London Police, who were investigating a related fraud scheme.

On November 1, 2007, Senior Special Agent Anthony Cerreta (SSA Cerreta) of the U.S. Department of Homeland Security, Bureau of Customs and Border Protection, received image copies of the data files from Gunter's laptop and thumb drive directly from the British authorities, which he inventoried as `CD R (From memory Stick)’ and `DVD R (From Laptop).’ On November 9, 2007, Special Agent M. Anthony Magos (SA Magos) of the U.S. Secret Service also received images of the seized data files directly from the City of London Police, also in the form of a CD–R and a DVD–R, which he inventoried as well. Federal agents began reviewing Gunter's data files -- at least, the thumb drive -- in late 2007 without a search warrant.

On March 12, 2008, SA Magos applied for a warrant to search Gunter's business premises in the United States. On that same day, SSA Cerreta applied for a warrant to search Gunter's Online Quick Books Account. The affidavits submitted in support of the search warrant applications discussed evidence from Gunter's laptop computer and thumb drive.
On March 13, 2008, Gunter was arrested and a federal grand jury subsequently returned a superseding indictment charging him with numerous counts related to the investment fraud schemes.
U.S. v. Odoni, supra.
The Court of Appeals goes on to explain that on August 3, 2010, Gunter
moved to suppress all items seized from him by British authorities in April 2007, and thereafter searched by U.S. law enforcement agents without a warrant. Gunter argued that the 4th Amendment required the U.S. agents to obtain a warrant before searching his electronic data files, even if the files were lawfully seized in the United Kingdom and provided to U.S. officials by British authorities. Gunter also requested an evidentiary hearing to determine whether all the evidence seized pursuant to the March 2008 search warrants should be excluded as fruit of the poisonous tree.

The district court denied Gunter's motion without requiring a response from the Government and without holding an evidentiary hearing. The district court concluded even if Gunter's factual allegations were true, suppression of the evidence was not warranted. The court reasoned that the 4th Amendment does not apply to searches and seizures made by foreign authorities enforcing foreign law in their own country.
U.S. v. Odoni, supra.
When the court denied his motion to suppress, went to trial and was convicted of
one count of conspiracy to commit mail and wire fraud, in violation of 18 U.S.C. § 1349; one count of conspiracy to commit wire fraud, in violation of 18 U.S.C. § 1349; one count of conspiracy to commit money laundering, in violation of 18 U.S.C. § 1956; thirteen counts of engaging in illegal monetary transactions, in violation of 18 U.S.C. § 1957; ten counts of mail fraud, in violation of 18 U.S.C. § 1341; and nine counts of wire fraud, in violation of 18 U.S.C. § 1343. Gunter was sentenced to a total of 300 months' imprisonment.
U.S. v. Odoni, supra.
As noted above, Gunter argued, in his motion to suppress, that he had a
reasonable expectation of privacy in the electronic data files seized from him by British authorities in the United Kingdom and thereafter provided to the United States. Accordingly, U.S. officials allegedly violated the 4th Amendment when they examined his files without a warrant.
U.S. v. Odoni, supra.
The Court of Appeals then explained that the 4th Amendment prohibits
unreasonable searches and seizures. U.S. Const. amend. IV. `A “search” occurs when an expectation of privacy that society is prepared to consider reasonable is infringed.’ U.S.v. Jacobsen, 466 U.S. 109 (1984). `A “seizure” of property occurs when there is some meaningful interference with an individual's possessory interests in that property.’ U.S. v. Jacobsen, supra. Searches and seizures implicate two distinct interests: a privacy interest affected by a search, and a possessory interest affected by a seizure. See U.S. v. Jacobsen, supra. We therefore must analyze the search and the seizure separately, keeping in mind that the fact that police have lawfully come into possession of an item does not necessarily mean they are entitled to search that item without a warrant. See Walter v. U.S., 447 U.S. 649 (1980) (`The fact that FBI agents were lawfully in possession of the boxes of film did not give them authority to search their contents’).

Gunter does not challenge the seizure of his belongings by British authorities, as the 4th Amendment exclusionary rule does not apply to searches and seizures conducted by foreign officials on foreign soil. U.S. v. Morrow, 537 F.2d 120 (U.S. Court of Appeals for the 5th Circuit 1976) (`The reasoning usually tendered in support of this limitation [on the exclusionary rule] is the doubtful deterrent effect on foreign police practices that will follow from a punitive exclusion of the evidence in question by an American court’); see also U.S. v. Janis, 428 U.S. 433, 455 n.31 (1976) (`[T]he exclusionary rule, as a deterrent sanction, is not applicable where a private party or a foreign government commits the offending act.’). The 4th Amendment exclusionary rule does . . . apply to searches and seizures conducted by U.S. state and federal officials. See generally Mapp v. Ohio, 367 U.S. 643 (1961). Consequently, Gunter contests only the search of his data files conducted in the United States by U.S. officials.
U.S. v. Odoni, supra.
The Court of Appeals then explained that to prove the search of his data files violated the 4th Amendment, Gunter had to show he had an
objectively reasonable expectation of privacy in the data files when United States agents examined them. U.S. v. Segura–Baltazar, 448 F.3d 1281 (U.S. Court of Appeals for the 11th Circuit 2006). An objectively reasonable expectation of privacy is one that society is prepared to recognize as reasonable. U.S. v. Segura–Baltazar, supra. An individual does not have a reasonable expectation of privacy in an object to the extent the object has been searched by a private party. See U.S. v. Jacobsen, supra. In Jacobsen, the Supreme Court considered a case in which Fedex employees inspected a damaged package and discovered a tube containing a series of plastic bags, the innermost of which was filled with white powder.  The employees called the Drug Enforcement Agency.  When the first DEA agent arrived, he removed the tube from the box and took the plastic bags out of the tube.  The Supreme Court held the agent's warrantless search was constitutional to the extent it simply replicated the prior private search. The Court reasoned the officer's acts `enabled [him] to learn nothing that had not previously been learned during the private search,’ and `[t]he agent's viewing of what a private party had freely made available for his inspection did not violate the Fourth Amendment.’

Although the third party who conducted the prior search in Jacobsen was a private actor, the reasoning in Jacobsen applies with equal force when the third party who conducts the prior search is a foreign governmental official. The 4th Amendment generally does not apply to the actions of foreign officials enforcing foreign law in a foreign country just as it does not apply to the actions of private parties. And, in both cases, an entity other than a U.S. state or federal agent or official has already examined the object and its contents and therefore eliminated the individual's reasonable expectation of privacy in the contents. See U.S. v. Jacobsen, supra (`Once frustration of the original expectation of privacy occurs, the 4th Amendment does not prohibit governmental use of the now-nonprivate information.). As a result, agents of the Government do not violate the 4th Amendment when they replicate a prior search without a warrant.

To the extent British officials searched Gunter's data files before sending them to Agents Cerreta and Magos, Gunter had no reasonable expectation of privacy in the files when the U.S. agents examined them. Without a reasonable expectation of privacy in the data files, Gunter cannot claim the protection of the 4th Amendment.
U.S. v. Odoni, supra.
Gunter, though, claimed that
there is no evidence in the record that the British authorities searched his data files (i.e., actually opened and looked at them) after seizing them. We disagree. After a thorough review of the record, we are convinced British authorities searched Gunter's electronic data files before sending them to the United States. We reach this conclusion based on the intensity of the SFO's investigation, its pattern of inspecting all seized evidence, Investigator Littler's witness statement, and the totality of the record. . . .

The SFO, the agency in charge of the investigation, expended great effort to gather evidence of the fraud scheme in which Gunter participated. The SFO undertook fifteen searches on the same day in different locations throughout the UK; sought and obtained international assistance; traveled to Spain twice to investigate; and participated in searches carried out in Spain. Throughout the course of its investigation, the SFO repeatedly searched any evidence it discovered or received. . . . SFO investigators also analyzed the approximately fifty computers and numerous boxes of documents seized in Spain in November 2006.

In addition, British officials seized six items in total from Gunter, including two cell phones, but only provided the United States and the City of London Police with image copies of two of the items: Gunter's laptop and his thumb drive. This suggests the British officials reviewed all of the seized items and then determined the other electronic devices -- the cell phones, the CDs, and the camera -- did not relate to the fraud, while the laptop and thumb drive did.

The record also leads to the conclusion that Littler not only copied, but examined, the thumb drive and laptop computer. Littler's signed witness statement says he discovered an error on the date and time of the laptop computer settings `[d]uring analysis.’

Moreover, trial testimony established that the routine procedure in the UK for handling electronic evidence, like the thumb drive, is for a forensic analyst at the SFO, such as Littler, to both `examine the [electronic material] and copy it.’ Nothing in the record suggests Littler deviated from this protocol.

In short, given the intensity of the SFO's investigation, its pattern of inspecting all seized evidence, Littler's witness statement, and the totality of the record, we are convinced British officials reviewed Gunter's data files before sending them to the United States. As a result, Gunter had no reasonable expectation of privacy in the files when the U.S. officials examined them. Under the circumstances of this case, the district court did not err by denying Gunter's motion to suppress.
U.S. v. Odoni, supra.
For these and other reasons, the Court of Appeals affirmed Gunter’s conviction and sentence.  U.S. v. Odoni, supra. 

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