Joe Ziegler testifies before the House Committee on Oversight and Accountability during a hearing regarding the criminal investigation into the Bidens, on Capitol Hill in Washington, DC, on July 19.
Mandatory Credit:	Brendan Smialowski/AFP/Getty Images

Joe Ziegler testifies before the House Committee on Oversight and Accountability during a hearing regarding the criminal investigation into the Bidens, on Capitol Hill in Washington, DC, on July 19.
Mandatory Credit: Brendan Smialowski/AFP/Getty Images

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Second IRS whistleblower goes public at House Oversight hearing about Hunter Biden probe

The House Oversight Committee is hearing from two IRS whistleblowers whose testimony alleging that the Hunter Biden criminal probe was mishandled has ignited a firestorm among House Republicans.