Federal Register

The provided news articles do not directly mention the Federal Register. Therefore, it's impossible to provide a summary about the organization based solely on this information. The articles discuss trade disputes between Singapore and the US, the lifting of arms embargo restrictions on Cambodia by the US Department of Commerce, and the release of Jeffrey Epstein investigative files by the US Department of Justice. These topics are related to international trade, foreign policy, and legal proceedings, respectively, but do not offer any insight into the Federal Register's activities or relevance.