U.S. Marine Corps Lt. Col. Michael O’Brien, Commanding Officer of Marine Fighter Attack Squadron 314, Marine Aircraft Group 11, 3rd Marine Aircraft Wing, discusses the capabilities of a U.S. Marine Corps F-35C Lightning II aircraft with Air Commodore Peter Robinson, Commander of Air Combat Group, Royal Australian Air Force, and Wing Commander Adrian Kiely, Commanding Officer of RAAF No. 3 Squadron, while touring RAAF Base Williamtown, New South Wales, Australia, June 28, 2023. The tour allowed for U.S. Marine Corps and Australian military leadership to view on-going unit-level and bilateral training events designed to enhance U.S.-Australian relationships and further develop and sustain capabilities in the Indo-Pacific Region. O’Brien is a Harrisburg, Pennsylvania native. - U.S. Marine Corps Lt. Col. Michael O’Brien, Commanding Officer of Marine Fighter Attack Squadron 314, Marine Aircraft Group 11, 3rd Marine Aircraft Wing, discusses the capabilities of a U.S. Marine Corps F-35C Lightning II aircraft with Air Commodore Peter Robinson, Commander of Air Combat Group, Royal Australian Air Force, and Wing Commander Adrian Kiely, Commanding Officer of RAAF No. 3 Squadron, while touring RAAF Base Williamtown, New South Wales, Australia, June 28, 2023. The tour allowed for U.S. Marine Corps and Australian military leadership to view on-going unit-level and bilateral training events designed to enhance U.S.-Australian relationships and further develop and sustain capabilities in the Indo-Pacific Region. O’Brien is a Harrisburg, Pennsylvania native.