IE 11 is not supported. For an optimal experience visit our site on another browser.

'Racist dog whistle' underpins Trump attack on election results: Ifill

02:57

Sherrilyn Ifill, president and director-counsel for the NAACP Legal Defense Fund, explains why the tactics Donald Trump is using to challenge the outcome of the election are more than a means to an end: They encourage a racist narrative for which he should be held to account.