President Donald Trump signed an executive order Monday revoking the security clearance of 51 former intelligence officials who signed a 2020 letter arguing that emails from a laptop belonging to Hunter Biden carried “all the classic earmarks of a Russian information operation” and that of his former national security adviser John Bolton.

President Trump issued 46 executive orders on his first day in office targeting national security issues, including the removal of any security clearances held by 51 former intelligence officials linked to election interference in the 2020 presidential campaign.

President Donald Trump says his administration will move to revoke the security clearances of the more than four dozen former intelligence officials who signed a 2020 letter saying that the Hunter Biden laptop saga bore the hallmarks of a “Russian information operation.