President Trump ordered the release of 2,800 records related to the assassination of former President John F. Kennedy Thursday night, although some redacted records are being withheld.

Read the documents here.

On Thursday night, Mr. Trump issued a memo directing the heads of executive departments and agencies to release the documents, save some redacted documents undergoing a further, six-month review. The records being released Thursday are records that are being released in full.

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"The American public expects -- and deserves -- its government to provide as much access as possible to the President John F. Kennedy assassination records (records) so that the people may finally be fully informed about all aspects of this pivotal event," Mr. Trump's memo said. "Therefore, I am ordering today that the veil finally be lifted. At the same time, executive departments and agencies (agencies) have proposed to me that certain information should continue to be redacted because of national security, law enforcement, and foreign affairs concerns. I have no choice --today -- but to accept those redactions rather than allow potentially irreversible harm to our nation's security."

There was lobbying from various federal agencies, including the CIA and the FBI, asking Mr. Trump to wait on releasing some of the JFK documents, as CBS has reported. Some of those requests were registered a couple months ago, while others were made more recently. Multiple officials at multiple agencies have told CBS News there is concern the documents might reveal sources and operations from the near past relating to current people or operations.

It's possible that some records may remain secret even after that 180-day review period, although the president is urging that only the most secret documents remain so.

A spokesperson for the CIA said the agency welcomes the president's directive to further review the records to identify any additional information that can be released. The spokesman said every single one of the remaining roughly 18,000 CIA records will ultimately be released, with no document withheld in full. The CIA wants to protect the identity of CIA assets and current and former CIA officers, as well as intelligence methods and partnerships that are still relevant.

Here is Mr. Trump's memo in full:



October 26, 2017 MEMORANDUM FOR THE HEADS OF EXECUTIVE DEPARTMENTS AND AGENCIES SUBJECT: Temporary Certification for Certain Records Related to the Assassination of President John F. Kennedy The American public expects -- and deserves -- its Government to provide as much access as possible to the President John F. Kennedy Assassination Records (records) so that the people may finally be fully informed about all aspects of this pivotal event. Therefore, I am ordering today that the veil finally be lifted. At the same time, executive departments and agencies (agencies) have proposed to me that certain information should continue to be redacted because of national security, law enforcement, and foreign affairs concerns. I have no choice -- today -- but to accept those redactions rather than allow potentially irreversible harm to our Nation's security. To further address these concerns, I am also ordering agencies to re-review each and every one of those redactions over the next 180 days. At the end of that period, I will order the public disclosure of any information that the agencies cannot demonstrate meets the statutory standard for continued postponement of disclosure under section 5(g)(2)(D) of the President John F. Kennedy Assassination Records Collection Act of 1992 (44 U.S.C. 2107 note) (the "Act"). Accordingly, by the authority vested in me as President and Commander in Chief by the Constitution and the laws of the United States of America, I hereby certify that all information within records that agencies have proposed for continued postponement under section 5(g)(2)(D) of the Act must be temporarily withheld from full public disclosure until no later than April 26, 2018, to allow sufficient time to determine whether such information warrants continued postponement under the Act. This temporary withholding from full public disclosure is necessary to protect against harm to the military defense, intelligence operations, law enforcement, or the conduct of foreign relations that is of such gravity that it outweighs the public interest in immediate disclosure. I hereby direct all agencies that have proposed postponement of full disclosure to review the information subject to this certification and identify as much as possible that may be publicly disclosed without harm to the military defense, intelligence operations, law enforcement, or conduct of foreign relations. Any agency that seeks to request further postponement beyond this temporary certification shall adhere to the findings of the Act, which state, among other things, that "only in the rarest cases is there any legitimate need for continued protection of such records." The need for continued protection can only have grown weaker with the passage of time since the Congress made this finding. Accordingly, each agency head should be extremely circumspect in recommending any further postponement of full disclosure of records. Any agency that seeks further postponement shall, no later than March 12, 2018, report to the Archivist of the United States (Archivist) on the specific information within particular records that meets the standard for continued postponement under section 5(g)(2)(D) of the Act. Thereafter, the Archivist shall recommend to me, no later than March 26, 2018, whether the specific information within particular records identified by agencies warrants continued withholding from public disclosure after April 26, 2018. The Archivist is hereby authorized and directed to publish this memorandum in the Federal Register. DONALD J. TRUMP

On Saturday, Mr. Trump tweeted that he would be releasing the JFK files, "subject to the receipt of further information."

Subject to the receipt of further information, I will be allowing, as President, the long blocked and classified JFK FILES to be opened. — Donald J. Trump (@realDonaldTrump) October 21, 2017

CBS News' Jacqueline Alemany and Andres Triay contributed to this report.