House Oversight Committee Chairman James Comer (R-KY) issued a subpoena Tuesday to former White House deputy chief of staff Annie Tomasini as part of an escalating investigation into former President Joe Biden’s mental fitness and final clemency decisions while in office.

As the weeks have passed, the Oval has evolved from the modest décor of the Biden era into the extravagant, gold-drenched centerpiece of Trump's second administration — a space where the president has ensured his unmistakable mark is visible in quite literally every corner.

With no forewarning, on July 14, your counsel requested a subpoena to compel your appearance on July 18,” the subpoena’s cover letter from House Oversight Committee Chairman

Rep. Ronny Jackson, a former White House physician, spoke with Fox News Digital after ex-Biden doctor Kevin O'Connor's appearance before the House Oversight Committee.

Donald Trump didn't tone down his language in the slightest while speaking in front of a group of religious business leaders on Monday, July 14. The president of the United States was called out for cursing during the White House Faith Office luncheon as he ranted about the amount of times he was indicted under former President Joe Biden's

Republicans in the House Oversight Committee are mocking Ryan Nobles, the NBC News journalist who published an article showing that Rep. James Comer, the lawmaker investigating the use of an "autopen" by the Biden administration,

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 Kentucky Republican heading up the investigation into former President Joe Biden's use of the "autopen" to sign documents sent out his own correspondence related to the probe that was "signed" digitally,

Former President Joe Biden has defended his use of an autopen to sign clemency decisions during his final weeks in office.

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.

Facing questions about his mental acuity, the former president told The New York Times he made all clemency decisions.