Here is a link to the January 18th U.S. Supreme Court decision in Golan v. Holder, a suit brought by orchestra conductors, musicians and publishers who lost free access to some musical works when Section 514 of the Uruguay Round Agreements Act placed those works under copyright in the U.S. That Act was the U.S. response to the 1994 Trade-Related Aspects of Intellectual Property Rights (TRIPS) Agreement, which requires implementation of the first 21 articles of the Berne Convention for the Protection of Literary and Artistic Works. Article 18 of the Berne Convention requires member countries to protect works still under copyright protection in the country of origin. The Court concluded that Congress neither exceeded its authority under the Copyright Clause nor violated the First Amendment when it restored copyright protection to foreign works previously considered in the public domain.