Scoffs, smiles, squints: how Kamala Harris’s face spoke volumes in Trump debate

The vice-president's many and varied expressions said as much as her words in rebutting her Republican rival

As Kamala Harris, newly installed as a presidential candidate, sought to change the weather on the Democrats' faltering campaign in late July, she made an appeal to Donald Trump that delighted a crowd of her supporters in Atlanta.

Trump sure seems to have a lot to say about me", she told the crowd, before challenging him to debate with her: As the saying goes, if you've got something to say, say it to my face."