Air Marshal Mel Hupfeld, Chief of Air Force (left), Air Vice-Marshal Catherine Roberts, Defence Space Command commander (Center), and U.S. Space Command commander, U.S. Army Gen. James Dickinson (right), pose for a photograph at Australia’s Air and Space Power Conference March 22, 2022. Dickinson met with leaders from Australia, United Kingdom and Germany while attending the conference. Australia’s Air and Space Power Conference provided an opportunity for senior representatives from allied and partner nations to meet and discuss opportunities for collaboration to address the increasingly threatened air and space domains.