Brian NaylorNPR News' Brian Naylor is a correspondent on the Washington Desk.
Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases and chief medical adviser to the president, speaks earlier this week during a White House briefing on the COVID-19 pandemic.
White House via AP
Some advocates want President Biden to appoint new members to the Postal Service's board of governors, who could then replace Postmaster General Louis DeJoy.
Tom Williams/Pool/AFP via Getty Images
President Biden and Vice President Harris participate Wednesday in a wreath-laying ceremony at the Tomb of the Unknown Soldier at Arlington National Cemetery in Arlington, Va.
U.S. Capitol Police Officer Eugene Goodman attends a dress rehearsal for the 59th inaugural ceremony for President-elect Joe Biden and Vice President-elect Kamala Harris at the Capitol on Monday.
President-elect Joe Biden and his wife, Jill Biden, attend Mass at the Cathedral of St. Matthew the Apostle ahead of his inauguration as the nation's 46th president on Wednesday.
Alejandro Mayorkas, nominee to be secretary of homeland security, is sworn in to testify during his confirmation hearing in the Senate Homeland Security and Governmental Affairs Committee on Tuesday.
Erin Scott/Pool/AFP via Getty Images
Acting U.S. Attorney Michael Sherwin said Tuesday federal prosecutors may bring "significant" charges, including sedition and conspiracy, as a result of last week's riot at the U.S. Capitol.