U.S. Air Force Senior Airman John Williams, a C-17 Globemaster III aircraft crew chief with the 517th Expeditionary Airlift Squadron, marshals an arriving C-17 Nov. 11, 2013, during Kiwi Flag as part of Southern Katipo 2013 at Royal New Zealand Air Force Base Ohakea, New Zealand. Southern Katipo is a New Zealand-led exercise focusing on amphibious operations in conjunction with several partner nations.