US Vice President Kamala Harris was questioned on her role in knowing about Joe Biden's mental decline during a fiery interview with Fox News's Bret Baier. Read Daily Express: https://www.express.co.uk Like Daily Express on Facebook: https://www.facebook.com/DailyExpress Follow Daily Express on Twitter: https://twitter.com/daily_express Follow Daily Express on Instagram: https://www.instagram.com/dailyexpress/ #DailyExpress #News #Harris #KamalaHarris #Biden #Trump