The decision to hear
Quon attracted attention from several quarters. It would be the first case touching on the workplace privacy rights of public employees since
Von Raab, and raised the possibility that the Court would resolve the ''O'Connor'' conflict between Scalia's private-workplace standard and the plurality's "operational realities" consideration. It had not been an issue in the case, but Scalia was the only justice from that majority still on the court. New justice
Sonia Sotomayor was expected to favor the city's side, since she had ruled for New York State's right to search an employee's computer in a similar case as a judge on the
Second Circuit. Electronic privacy advocates agreed with Wardlaw that the case was a "new frontier" for Fourth Amendment jurisprudence, since personal communications technology had advanced considerably since 1987, intertwining personal and work lives much more closely. It was expected that the court's ruling, though it would only directly affect government workplaces, would affect the private workplace as well. Kerr told
The New York Times that despite the novelty of the issue, he expected the resulting decision to be narrow due to the unusual circumstances from which the case arose. The respondents urged the Court to use the case to adopt the ''O'Connor'' plurality's "operational realities" standard, and set forth a more extensive response to the pettioners' claim that the text messages' status as public records was fatal to any reasonable expectation of privacy by any correspondent.
Amici briefs were filed by several interested organizations for both sides. The city was joined by the federal government, represented by the
Solicitor General's office, the
National League of Cities and other organizations representing municipal and county governments and school-governance organizations led by the
National School Boards Association. All believed their ability to function effectively as government bodies would be impeded if the Ninth Circuit was upheld. The
Los Angeles Times and other media organizations also urged reversal on the grounds that the public interest was served by as broad a definition of public records as possible, particularly where police operations were concerned. Weighing in on Quon's side was the
AFL-CIO, on behalf of those members of its constituent
labor unions who were public employees. The
New York Intellectual Property Law Association (NYIPLA), whose members litigate privacy claims, called on the Court to refrain from setting down any clear rules as technology, and social expectations of privacy related to it, were still evolving. The
Electronic Privacy Information Center's brief, signed by technical experts as well as lawyers, focused on the importance of data minimization to both security and privacy protection. The
Electronic Frontier Foundation (EFF),
American Civil Liberties Union,
Center for Democracy and Technology and
Public Citizen filed a joint brief. The conservative
Rutherford Institute filed a motion requesting leave to file their
amicus in favor of respondents since one withheld permission.
Oral argument Oral arguments were heard on April 19, 2010. Kent Richland, the city's lawyer, who had previously argued before the justices on behalf of
Anna Nicole Smith in
Marshall v. Marshall, and Deputy Solicitor General Neal Katyal argued for petitioners; Dieter Dammeier, a former police officer himself, argued for Quon and the respondents. Commentators, looking for signs as to how the Court would rule, felt the justices' questions suggested a narrow focus on the issue of whether the search was reasonable. Chief Justice
John Roberts surprised some with his apparent strong sympathy for Quon's claims.
Orin Kerr noted the many questions asked about how the pagers and other technologies work, and how that lack of familiarity reinforced, in his view, the need for caution, quoting from one of his own papers: "Judges who attempt to use the Fourth Amendment to craft broad regulatory rules covering new technologies run an unusually high risk of crafting rules based on incorrect assumptions of context and technological practice".
Petitioners During Richland's argument, the justices inquired closely about the city's contention that Quon had no reasonable expectation of privacy over his text messages. Justice
Sotomayor asked Richland about a hypothetical scenario in which a sergeant knew that various officers engaged in sexually explicit texting with romantic partners and decided to look at the transcripts out of sheer salacity. "Does that officer have any expectation of privacy that his boss won't just listen in out of prurient interest?" Richland answered that the motive of the examiner should not affect a privacy expectation. "[W]hen the filthy-minded police chief listens in, it's a very bad thing, but it's not—it's not offending your right of privacy," concluded Justice
Antonin Scalia. Justice
Ruth Bader Ginsburg asked how the OPD could have examined the transcripts lawfully if the SCA forbade their release. Richland replied that the statute was complex and highly technical, and cited the Court's 1980
United States v. Payner to the effect that "a complicated law ... simply cannot be the basis for a reasonable expectation of privacy". He then turned over the rest of his time to Katyal. During the Deputy Solicitor General's argument, another recent appointee, Justice
Samuel Alito talked about the uncertainties of modern communications technology. "There isn't a well-established understanding about what is private and what isn't private. It's a little different from putting garbage out in front of your house, which has happened for a long time". After Katyal agreed that these things were "in flux" and thus the Court should avoid making any broadly applicable rules on the first hearing, Chief Justice
John Roberts speculated that that principle cut both ways and that perhaps the Court should at least say the Constitution applied in this case and make rules later.
Respondents When Dammeier argued for the respondents, Ginsburg and
Breyer pressed him on why it was unreasonable for the department to review the content of the messages if it wanted to find out if it needed a higher character limit. The lawyer reiterated the jury's finding and said "they didn't need to do that". In response to further questioning from Breyer, he restated the other ways Judge Wardlaw had suggested the department could have obtained the information without reviewing the messages themselves. Justice Sotomayor was skeptical. "You're relying on the very person you're auditing to do the audit for you. That doesn't seem either practical or business-wise." Justice
John Paul Stevens brought up the issue of public review. His colleague
Anthony Kennedy noted that attorneys challenging
probable cause for a police raid would probably request the pager messages among other things, which Quon would certainly have been aware of, affecting his expectation of privacy. Dammeier responded that any mail he or anyone else sends would certainly be
discoverable in litigation, but that possibility did not materially affect his expectation of privacy over it. He further reminded Scalia that in ''O'Connor'' the Court had found a reasonable expectation of privacy over the contents of a public employee's desk. Stevens pointed out that it was more likely that law enforcement communications would be reviewed by third parties than documents in doctors' desks. "I don't think we're taking away the government's ability to do searches under proper circumstances," Dammeier told him. Dammeier addressed the SCA and Richland's argument that it was too complex to bear on the reasonableness of Quon's expectation of privacy. "It certainly may be not the end-all to the question, but it should be a factor in determining whether or not there’s going to be an expectation of privacy". Scalia said he had not been aware of the statute, and asked if it was reasonable to assume that Quon did. "Petitioners make an argument that because there is this California Public Records Act, that that may diminish one's expectation of privacy", Dammeier said. "Certainly, if we're going to have that, then we should also be having the Stored Communications Act." The rest of Dammeier's argument was devoted to the issue of the other respondents' privacy expectations in communicating with Quon, after Sotomayor asked him if they could prevail even if Quon did not. Dammeier likened the department's actions to going to the post office to get letters sent to Quon instead of his house. Scalia pointed out that Quon could have obtained hard copies of the messages and circulated them himself. "[W]hen I get a piece of mail from somebody, I could do that as well", the lawyer replied, "but that doesn't mean that the government gets to go to the post office and get my mail before I get it". Richland replied in his rebuttal argument that "the truth is that all of these plaintiffs admitted that they knew that this was a department-issued pager, and this wasn't a post office". ==Decision==