House Republican leader Kevin McCarthy announced that he is opening an impeachment inquiry into President Joe Biden after months of Republican investigations into Biden and his son Hunter have not uncovered any evidence of wrongdoing. The move comes as McCarthy faces threats from the far-right wing of the GOP over spending bills. Far-right Republicans may withhold votes needed to avoid a shutdown in retaliation for McCarthy's handling of spending bills. Past GOP investigations have not found any misconduct related to Biden's dealings in office.