Dr. Denise To briefs Secretary of Defense Lloyd J. Austin III and Rear Adm. Darius Banaji, DPAA Deputy Director for Operations, during a tour of the Defense POW/MIA Accounting Agency (DPAA) laboratory on Joint Base Pearl Harbor-Hickam, Hawaii, April 30, 2021. During Austin’s visit, he met with service members and senior leaders to reinforce the U.S. commitment to a free and open Indo-Pacific region, presided over a U.S. INDOPACOM change-of-command ceremony, and visited the Hawaii DPAA facility. (Photo by Sgt. Jacqueline A. Clifford)