Mary Trump: Donald Trump’s debate attack on Biden's sons was ‘horrifying’

03:25

Mary Trump says Donald Trump’s attacks on Joe Biden’s two sons during the first presidential debate showed the country he is “cruel” and “contentious.” She adds Donald Trump’s disregard for those serving in the military should disqualify him from the election, and that “if character mattered, he shouldn’t have been allowed to speak another word on that stage.”