Elec. Frontier Found. v. U.S. Dep't of Commerce (9th Cir.) -- vacating and remanding district's decision that export licensing records were not protected by the Export Administration Act of 1979, which had expired in 2001, in light of the enactment of a law after the district court's decision that appeared to retroactively revive the Act.
Summaries of all opinions issued since April 2015 available here.