'A fool': MAGA fans turn on Barr after he refutes Trump's voter fraud claims

Attorney General Bill Barr notably breaks with Pres. Trump to debunk his false voter fraud claims, drawing swift backlash from MAGA fans, top Republicans and Trump supporters like Roger Stone. MSNBC’s Ari Melber discusses the significant decision with former deputy attorney general Donald Ayer and Beat regular Maya Wiley.Dec. 3, 2020