What to know about the release of Fauci's diary entries, upcoming Senate testimony

Republican Sen. Rand Paul of Kentucky has released more than a thousand pages of COVID-era journal entries from Dr. Anthony Fauci ahead of a scheduled Senate hearing with Fauci on Wednesday. CBS News' Arden Farhi breaks it down.

Republican Sen. Rand Paul of Kentucky has released more than a thousand pages of COVID-era journal entries from Dr. Anthony Fauci ahead of a scheduled Senate hearing with Fauci on Wednesday. CBS News' Arden Farhi breaks it down.