Trump’s immediate selection and the timing
President Trump moved quickly to elevate Adam Telle to the Army’s top civilian slot following the departure of Secretary Dan Drisoll, who handed in his resignation Monday. The appointment is explicitly temporary: Telle will serve in an acting capacity rather than as a Senate-confirmed secretary.
The decision came at a moment the service is described as being “in a time of great change”—a phrase used in reporting to underline that the Army is engaged in a push for modernization while also operating without confirmed leaders for both its top civilian and uniformed positions.
Adam Telle: current role and Capitol Hill background
Telle comes to the acting post from a Senate-confirmed position as assistant secretary of the Army for Civil Works. His Army biography, cited in reporting, tracks prior roles on Capitol Hill: he previously served as chief of staff to Sen. Bill Hagerty (R-Tenn.), and as the president’s chief liaison to the Senate, along with “other roles related to Congress.”
Senate Armed Services Committee chairman Sen. Roger Wicker publicly endorsed the move, saying, “The president made an excellent choice in appointing him to serve as Acting Secretary of the Army,” and adding that “Adam has been a fantastic partner as Assistant Secretary of the Army for Civil Works. I am confident he will succeed in leading America’s Army.”

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See what we buildSkipping Michael Obidal in the line of succession
The acting appointment bypasses the undersecretary of the Army, Michael Obidal, who commonly would become acting secretary in such a circumstance. The report explicitly notes that Telle “will jump the line on Michael Obidal,” signaling a break from the conventional succession expectation.
The choice to name an assistant secretary as acting secretary rather than vest the role in the undersecretary raises questions about internal succession practices and the administration’s immediate priorities for civilian leadership at the service.
Uniformed leadership: Gen. Christopher LaNeve and Pentagon posture
The Army’s uniformed top post is likewise not settled. In April, Defense Secretary Pete Hegseth removed Chief of Staff Gen. Randy George, and Vice Chief of Staff Gen. Christopher LaNeve has been standing in for the top uniformed post since then. The White House has not formally nominated LaNeve, and the report references “bipartisan concern about his credentials.”
A Pentagon spokesperson told Breaking Defense the department is working to “lock in” that nomination. Sean Parnell, the chief Pentagon spokesman—who the report says has been mentioned as a possible candidate on Defense Secretary Hegseth’s shortlist for the Army’s civilian post—said LaNeve “has the complete and total trust of [Defense] Secretary [Pete] Hegseth,” and that the department is “actively coordinating with our Senate partners to lock in the optimal moment to formally submit his nomination, and we intend to do so.”
How the Senate, the Pentagon, and Army leaders are responding
- Senate: Sen. Roger Wicker offered an explicit endorsement of Telle’s appointment, framing it as an “excellent choice” and citing past cooperation with Telle in his Civil Works role.
- Pentagon leadership: Defense Department spokespeople are publicly signaling an intent to coordinate nominations for the vacant uniformed post, with language focused on timing—“lock in the optimal moment”—and assurance of confidence from the defense secretary.
- Army civilian leadership: By installing Telle in an acting capacity and bypassing the undersecretary, the Army’s civilian chain of command will be led, at least temporarily, by a Senate-confirmed assistant secretary whose background is rooted in Congress and political liaison work.
The immediate picture is straightforward: Adam Telle will lead the Army’s civilian side for the near term. The broader picture remains unsettled. The service is described as undergoing modernization at a time when neither its top civilian nor its top uniformed billets are filled by Senate-confirmed officials. The Pentagon has signaled a path forward for the uniformed nomination but tied that path to deliberate timing with Senate partners.
That leaves a compact set of questions that the facts in the record pose plainly: how long will Telle serve in an acting capacity, when — and whether — the White House will submit a formal nomination for Gen. Christopher LaNeve, and how quickly the Senate will move to confirm permanent leaders while the Army pursues modernization priorities. For now, the Army will be led by an assistant secretary who has been described both by the president and by the Senate Armed Services chairman as fit for the temporary role, even as the service awaits settled, Senate-confirmed leadership.




