President Donald Trump allegedly showed a classified map to passengers on a private flight in 2022 and retained another record so sensitive that only six people in the government had access to it, according to a memo released to Congress.

Representative Jamie Raskin, the leading Democrat on the House Judiciary committee, said the justice department provided him with a "damning" memo about Trump's handling of classified documents.

The 2023 document, prepared for Special Counsel Jack Smith, also alleges that Trump withheld some records to advance his personal business interests.

The White House dismissed the allegations saying Raskin had "zero credibility" and that Trump "did nothing wrong".

The full memo provided to the US House committee has not been made public, but Raskin cited several excerpts from it in a letter to Attorney General Pam Bondi.