Naomi Campbell thinks it is important to "remember her roots".

The woman whose ex-husband was given a controversial pardon by former US president Bill Clinton in his last days in office has denied having an affair with him.

Senator Hillary Rodham Clinton said she ‘‘did not have any involvement’’ in the pardons her husband granted on his way out of the White House and expressed dismay that her brother was paid lavishly to lobby for the relief of two men.