According to the Reporter's Committee for the Freedom of the Press, the ACLU has asked the Supreme Court to refuse the government's request that the lower court ruling ordering the photos be released be vacated.
The Second Circuit Court of Appeals held that FOIA exemption 7(F) did not protect the photos and the government appealed to the Supreme Court. While the case was pending at the Supreme Court, Congress passed the photo's exempt pursuant to FOIA exemption 3. The ACLU is now arguing that the 7(F) decision is still good law and is urging the Supreme Court to not vacate it, even if the photos are exempt under a different exemption. The government had asked that the ruling be vacated and remanded to the lower court for further proceedings.