Former White House press secretary says Trump has 'no morals and no fidelity to the truth' – video

Speaking on the second day of the Democratic national convention and describing herself as a former 'true believer' and part of the Trump family, Stephanie Grisham, who served as White House press secretary for part of Donald Trump's term, denounced her former boss. Grisham accused the former president of mocking his supporters in private and calling them 'basement dwellers'. Grisham said the former president once advised her: 'It doesn't matter what you say, Stephanie, say it enough and people will believe you'

• Democrats warned to keep euphoria in check as election remains on knife-edge