Liz Truss's chief of staff retains the Prime Minister's "full support", No10 has said, after it emerged he had been interviewed by the FBI as a witness as part of a bribery probe.
Downing Street faced questions over Mark Fullbrook's position following revelations that he had been interviewed by agents as a witness to an alleged criminal plot to bribe an American politician and influence a US election.
A spokesperson for Mr Fullbrook said he is "committed to and complies with all laws and regulations in any jurisdiction in which he works and is confident that he has done so in this matter".
