Director of National Intelligence Tulsi Gabbard said the files include discussion of potential leads, internal FBI memos detailing the progress of the case and more.

The Trump administration on Monday made public a vast trove of documents from the investigation into the assassination of the Rev. Dr. Martin Luther King Jr., in keeping with President Trump’s executive order demanding their release.

The release includes more than 230,000 pages of records detailing the FBI’s investigation into King’s assassination.