Who is Mike Donilon, the longtime Biden aide appearing in Comer's cover-up probe?
Michael Donilon, a longtime aide to former President Joe Biden, is appearing before House Oversight Committee investigators this week.
Source: Who is Mike Donilon, the longtime Biden aide appearing in Comer's cover-up probe? (https://www.foxnews.com/politics/who-mike-donilon-longtime-biden-aide-appearing-comers-cover-up-probe)