Gen. Yoshinari Marumo, Japanese Air Self-Defense Force chief of staff, participates in a virtual teleconference call with air chiefs hosted by Gen. CQ Brown, Jr., Pacific Air Forces commander, at the Headquarters PACAF building on Joint Base Pearl Harbor-Hickam, Hawaii, April 29, 2020. The teleconference was intended to increase cooperation with allies and partners in support of a free and open Indo-Pacific. (JASDF photo)