Biden makes staffing changes after ‘punch in the gut’ poor showing in Iowa
02:15In a staff shake-up, Biden elevated senior aide and Obama White House veteran Anita Dunn to a leading role in day-to-day operations ahead of Tuesday's primary.
In a staff shake-up, Biden elevated senior aide and Obama White House veteran Anita Dunn to a leading role in day-to-day operations ahead of Tuesday's primary.