PolicyBrief
S. 436
119th CongressFeb 5th 2025
A bill to amend title 10, United States Code, to modify the organization and authorities of the Assistant Secretaries of Defense with duties relating to industrial base policy and homeland defense.
IN COMMITTEE

This bill restructures the roles of Assistant Secretaries of Defense, focusing on international industrial base development, homeland defense, and Western Hemisphere affairs, while eliminating the Assistant Secretary of Defense for Homeland Defense and Hemispheric Affairs.

Dan Sullivan
R

Dan Sullivan

Senator

AK

LEGISLATION

Pentagon Shake-Up: New Defense Roles Focus on Industrial Base and Homeland Security

The Pentagon's getting a reshuffle, courtesy of a new bill amending title 10 of the U.S. Code. This isn't about boots on the ground, but about who's calling the shots behind the scenes on some key defense issues. Specifically, it messes with the roles of several Assistant Secretaries of Defense – the folks who advise the top brass on everything from buying weapons to defending the homeland.

Shifting the Deck Chairs

The bill does three main things:

  1. Creates a new player: the Assistant Secretary of Defense for International Industrial Base Development and Engagement. This person will report to the Under Secretary of Defense for Acquisition and Sustainment (the person who handles buying all the military gear). Their job? To make sure the U.S. defense industry is strong and to work with our allies (including Taiwan) on that front. Think of them as the point person for making sure we, and our friends, can build the stuff we need to stay secure.
  2. Gives more responsibility to an existing role: The Assistant Secretary of Defense for Strategy, Plans, and Capabilities gets a new title – Assistant Secretary of Defense for Strategy, Plans, Capabilities, and Homeland Defense. They're now the go-to advisor on national security, defense strategy, and defending the U.S. itself. This includes working with other federal agencies, state and local governments, and even private companies.
  3. Eliminates a position: The Assistant Secretary of Defense for Homeland Defense and Hemispheric Affairs is gone. Their duties get split between the renamed Assistant Secretary (mentioned above) and the Assistant Secretary of Defense for International Security Affairs, who now also covers the Western Hemisphere.

Real-World Radar: What This Means

So, what does this all mean in practice? Let's say you work for a company that makes parts for military drones. This bill could mean more opportunities to collaborate with international partners, potentially opening up new markets. Or, if you're a state emergency management official, you might find yourself working more closely with the Pentagon on homeland defense planning. The idea is to streamline how the Department of Defense handles these issues, but it also means some folks are getting new responsibilities, and one office is disappearing altogether.

For example, a small business manufacturing specialized components for military vehicles may be able to bid for new projects, or a cybersecurity firm might find more demand for its services. (SEC. 1. (a)(1)(B)(3)).

The Bigger Picture: Challenges and Connections

While the bill aims for better coordination, there are always challenges. Shuffling roles can lead to some confusion and dropped balls in the short term. And eliminating a dedicated Homeland Defense position could mean less focus on that area, even if the responsibilities are technically being taken up by someone else. It is also worth noting that this bill helps consolidate the overall power and authority of the remaining positions. (SEC. 1. (a)(4)).

This bill fits into the broader context of ongoing efforts to strengthen the U.S. defense industrial base and improve homeland security. It's a bit like rearranging the furniture in a room – the goal is to make things more efficient, but it takes some time to get used to the new layout.