Meeting: U.S. Military Posture and National Security Challenges in North and South America

Committee on Armed Services

Tuesday, March 17, 2026 (10:00 AM)

2118 RHOB
Washington, D.C.

Witnesses

General Francis Donovan
Commander, U.S. Southern Command

  • Witness Statement [PDF] Added 03/17/2026 at 09:41 AM
  • Witness Biography [PDF] Added 03/17/2026 at 09:41 AM

General Gregory Guillot
Commander, U.S. Northern Command and North American Aerospace Defense Command

  • Witness Statement [PDF] Added 03/17/2026 at 09:41 AM
  • Witness Biography [PDF] Added 03/17/2026 at 09:41 AM

Mr. Joseph Humire
Performing the Duties of Assistant Secretary of Defense for Homeland Defense and Americas Security Affairs, Office of the Secretary of Defense

  • Witness Statement [PDF] Added 03/17/2026 at 09:41 AM
  • Witness Biography [PDF] Added 03/17/2026 at 09:41 AM

First Published: March 10, 2026 at 10:39 AM
Last Updated: March 17, 2026 at 09:41 AM