Assistant Secretary of the Air Force for Energy, Installations, and Environment Dr. Ravi I. Chaudhary participates in a fireside chat at 10 a.m. EST at an in-person and virtual Air & Space Forces Association "Air & Space Warfighters in Action" event, 1501 Langston Blvd., Suite 400, Arlington, Virginia. Register at afa.org.

Space Development Agency Director Dr. Derek M. Tournear participates in a one-on-one interview at 11 a.m. EST at a Space News webinar. Register at spacenews.com.

Assistant Secretary of the Army for Acquisition, Logistics, and Technology Douglas R. Bush; Gen. James E. Rainey, commanding general, Army Futures Command; Maj. Gen. Michael "Mac" McCurry, commanding general, Army Aviation Center of Excellence and Fort Novosel; and Brig. Gen. David Phillips, program executive officer, Program Executive Office Aviation, provide testimony at 3:30 p.m. EST at a House Armed Services Subcommittee on Tactical Air and Land Forces hearing on "Army Aviation Rebalancing and the Path Ahead," Rayburn House Office Building 2118, Washington, D.C.