There is now a pattern of key Biden confidants seeking to shield themselves from criminal liability for this potential conspiracy,’ Chairman Comer said.

Annie Tomasini, former deputy chief of staff for President Joe Biden, invoked the Fifth Amendment during a closed-door deposition Friday.

Joe Biden's physician refused to answer questions during a closed-door deposition in House Republicans' probe of his mental acuity as president.

The House Oversight Committee will bring in four more ex-White House aides for questioning about the alleged cover-up of Biden’s mental decline

Rep. Jasmine Crockett, D-Texas, said she had zero concerns about former President Joe Biden’s mental acuity while he was in the White House. Crockett was the only other lawmaker besides House Oversight Committee Chair James Comer, R-Ky., in the closed-door interview with former White House physician Kevin O’Connor on Wednesday morning.

Former President Joe Biden's White House physician declined to answer questions before a House Committee as the GOP-led panel ramped up its investigation into Biden's age and health.

Republicans want to uncover who had the authority in the Biden White House to authorize executive orders and pardons with the president’s signature

Dr. Kevin O'Connor has asked that his testimony scheduled for Wednesday be postponed to either the last week of July or early August.