Arthur B. Culvahouse Jr., United States ambassador

Arthur B. Culvahouse Jr., United States ambassador to Australia, walks down a red-carpeted corridor with U.S. Navy sailors rendering a salute on the USS Ronald Reagan, July 7, at the opening ceremony for Exercise Talisman Sabre 2019, in the Port of Brisbane, Australia. Talisman Sabre is an annual exercise in its 18th iteration since 2001, developing Australian and United States interoperability at the campaign, operational and tactical levels while strengthening security for a free and open Indo-Pacific. The exercise will include over 34,000 personnel operating from the air, land and sea from July 11th through July 24th. (U.S. Army Photo by Sgt. 1st Class Whitney C. Houston)