US presidential hopeful denies sexual harassment claim
US businessman Herman Cain denied he sexually harassed former employees and battling accusations of financial misconduct in his campaign as he navigates his way at the front of the pack in the race for the Republican presidential nomination.
Mr Cain, who is best known for his management of a pizza restaurant chain, stunned the political establishment with his rise from national obscurity to the top of the polls. Scrutiny followed.
