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.

James Comer issued a subpoena compelling Annie Tomasini to appear before the House Oversight Committee as part of an investigation into President Biden's fitness to serve.

CNN’s chief data analyst Harry Enten on Tuesday revealed how right-wing conspiracy theories, like those tied to Jeffrey Epstein, have contributed to President Donald Trump ’s popularity and, as of late, have fueled backlash over his administration’s handling of files tied to the late convicted sex offender.

The House Oversight Committee’s investigation into the use of the autopen during former President Joe Biden’s administration is ramping up, with the panel slated to conduct several more interviews in the coming weeks.

Constitutional scholar Randy Barnett calls Biden's autopen use "the biggest constitutional scandal in US history" as questions arise about the legality of presidential actions.

This is unprecedented, and I think that this adds more fuel to the fire that there was a cover-up,” House Oversight chairman James Comer declared.

New book reveals Ron Klain's behind-the-scenes panic over President Joe Biden's debate performance, including his emergency calls to White House staff and concerns about debate preparation.