471 P.3d 383
Cal.2020Background
- Defendant Lance Touchstone, charged with attempted murder, served a criminal subpoena on Facebook seeking the victim/witness Jeffrey Renteria’s restricted posts and private messages to support a self‑defense theory and for impeachment.
- The trial court ordered Facebook to preserve the account; Facebook moved to quash. Defense filed sealed ex parte declarations relying on public Facebook posts to justify the subpoena.
- The trial court denied Facebook’s motion to quash without an on‑the‑record balancing of relevant factors; proceedings had been partly ex parte and under seal so the prosecutor and Facebook lacked full adversarial input.
- The Supreme Court obtained and unsealed the sealed materials, reviewed the preliminary hearing transcript (which cast doubt on aspects of Touchstone’s self‑defense narrative), and solicited supplemental briefing.
- The Court held the trial court abused its discretion by failing to apply and record a balanced analysis of the established seven Alhambra factors for third‑party subpoenas to social‑media content; it vacated the denial and remanded for reconsideration with full party participation.
- The Court declined to decide major substantive questions (e.g., whether Facebook falls outside the SCA under the ‘‘business‑model’’ theory) and left those issues for further proceedings or future cases.
Issues
| Issue | Touchstone (plaintiff/defense) | Facebook / District Attorney (defendant/intervener) | Held |
|---|---|---|---|
| Whether the subpoena seeking victim’s restricted posts/private messages was supported by good cause | Argued plausible justification: posts may show violence, motive, exculpatory material — needed for self‑defense and impeachment | Argued defendant failed to show good cause; subpoena overbroad and invasive of victim’s privacy; alternative sources exist | Trial court abused discretion by not applying the seven Alhambra factors; order denying motion to quash vacated and remanded for full balancing and record (good‑cause reconsideration) |
| Properness of ex parte and under‑seal proceedings to justify subpoena | Argued ex parte/sealed filings protected defense strategy and work product | Argued victim’s rights (Marsy’s Law) and prosecution’s interest were prejudiced by lack of notice and full participation | Court cautioned against ex parte/seal absent necessity; directed full participation on remand and emphasized courts must make a record of factor balancing |
| Standard / factors trial courts must apply when third‑party social‑media subpoenas are challenged | Defense relied on plausible justification and need for private content where public posts suggest relevance | Facebook and DA urged courts to weigh privacy, alternative sources, burden, timeliness, and trial delay | Court specified seven Alhambra factors (plausible justification, description/overbreadth, availability from other sources, confidentiality/privacy/constitutional interests, timeliness, trial delay, burden) and required explicit balancing |
| Whether Facebook is covered by the federal Stored Communications Act (SCA) (i.e., ECS/RCS question; business‑model theory) | Touchstone and DA: Facebook’s mining/sharing of content for ads means it is not acting solely as ECS/RCS and thus cannot invoke SCA to resist a state subpoena | Facebook: SCA covers Facebook; mining/processing fit within "computer processing services" and prior courts treat Facebook as covered | Court declined to decide; observed the ECS/RCS distinction is context‑sensitive, SCA is outdated, and the business‑model question remains unresolved and may merit future focused consideration |
Key Cases Cited
- Facebook v. Superior Court (Hunter), 4 Cal.5th 1245 (Cal. 2018) (addressed subpoenas to social‑media providers and SCA issues)
- Alhambra v. Superior Court, 205 Cal.App.3d 1118 (Ct. App. 1988) (articulated seven factors to balance on third‑party subpoenas)
- Ballard v. Superior Court, 64 Cal.2d 159 (Cal. 1966) (introduced "plausible justification" standard for pretrial discovery)
- Hill v. Superior Court, 10 Cal.3d 812 (Cal. 1974) (applied plausible‑justification test; allowed impeachment‑related discovery in limited circumstances)
- Kling v. Superior Court, 50 Cal.4th 1068 (Cal. 2010) (discussed notice/sealing and defense protections under Penal Code §1326)
- Pacific Lighting Leasing Co. v. Superior Court, 60 Cal.App.3d 552 (Ct. App. 1976) (privacy/constitutional interests constrain third‑party subpoenas)
- Delaney v. Superior Court, 50 Cal.3d 785 (Cal. 1990) (news‑source shield; consider alternative sources before forcing disclosure)
- U.S. v. Warshak, 631 F.3d 266 (6th Cir. 2010) (warrant requirement analysis for private electronic communications)