Pence may testify against former president Donald Trump
Pence's potential testimony and his notes could become key parts of the prosecution case against Trump at trial.
National Institute of Allergy and Infectious Diseases Director Anthony Fauci listens with Vice President Mike Pence as U.S. President Donald Trump addresses the daily coronavirus briefing at the White House in Washington, US, March 17, 2020(photo credit: REUTERS/JONATHAN ERNST)