White House chief of staff Zients reassures staff amid Biden turmoil

White House chief of staff Jeff Zients told aides Wednesday to hold their heads high and tune out the noise as President Biden seeks to reassure Democrats after his rocky debate performance last week. 

On an all-staff call, Zients acknowledged the last few days have been challenging but said that White House aides have an extraordinary record to be proud of and more work to do, according to sources on the call. 

There is a lot of noise and chatter, Zients acknowledged, but...