Executive privilege normally keeps White House communications secret. But both Trump and Biden waived the privilege during investigations of each other.

House Oversight Committee Chair James Comer is questioning the former White House physician Kevin O'Connor's decision to invoke the Fifth Amendment when asked about President Biden's health, accusing him of a potential cover-up.

The House Oversight Committee is investigating allegations that former President Joe Biden's senior aides covered up his mental and physical decline, including his physician.

The book "2024" was written by three Washington Post reporters who covered the 2024 campaign for the White House.

The House Oversight Committee is expecting Dr. Kevin O’Connor, former President Joe Biden’s physician, to appear before the House Oversight Committee on Wednesday despite his request to delay his scheduled deposition.

New book reveals how First lady Jill Biden and advisor Anthony Bernal wielded increasing influence in the White House as President Joe Biden faced age-related scrutiny and pressure.

Aides told former President Joe Biden he would debate Donald Trump from "a position of strength." The June 2024 showdown didn't turn out that way.