Dr. Fauci on why Covid tests don't do what you think they do

<p>Tonight's guests are Dr. Anthony Fauci, chief medical advisor to President Biden and the director of the National Institute of Allergy and Infectious Diseases at the NIH; Ben Rhodes, former deputy national security advisor for President Obama; Rep. Zoe Lofgren, member of the January 6th Committee; and William Tong, Connecticut attorney general.</p>