A Republican lawmaker launches an impeachment effort against Pete Hegseth, citing Iran-related actions. Multiple outlets report that the move centers on allegations connected to how the former or current official has handled aspects of a conflict or U.S. posture involving Iran, setting up a political confrontation over accountability and executive-branch conduct.

The reports describe the action as an attempt to bring the matter before formal impeachment processes, with the lawmaker presenting the case publicly and seeking political support. While both outlets focus on the impeachment initiative, they frame the impetus as part of a broader Republican push to challenge Iran policy decisions and scrutinize the conduct of senior officials. The details available in the provided excerpts emphasize the impeachment step itself rather than the full evidentiary record or procedural timeline.

The next phase depends on how other lawmakers respond and what procedural steps follow, including any committee review and whether the impeachment effort gains sufficient traction to proceed.