Congress members from both parties call on Dr. Fauci to end 'reprehensible' puppy testing

Top infectious disease expert Dr. Anthony Fauci responds to accusations by Sen. Rand Paul, R-Ky., as he testifies before the Senate Health, Education, Labor, and Pensions Committee, on Capitol Hill in Washington, Tuesday, July 20, 2021. (AP Photo/J. Scott Applewhite, Pool)