A Portuguese Army jump master (center) prepares to lead a high altitude low opening (HALO) jump with the assistance of Hawaii Air National Guard loadmasters from the 204th Airlift Squadron on June 6, 2018, over Drop Zone, Latvia. Swift Response 18 includes approximately 2,300 participants from seven allied and partner nations, which entails multinational forces, airborne exercises, joint forcible entry personnel and equipment drops, air assault operations and more.

- Image ID: PFE3JR
A Portuguese Army jump master (center) prepares to lead a high altitude low opening (HALO) jump with the assistance of Hawaii Air National Guard loadmasters from the 204th Airlift Squadron on June 6, 2018, over Drop Zone, Latvia. Swift Response 18 includes approximately 2,300 participants from seven allied and partner nations, which entails multinational forces, airborne exercises, joint forcible entry personnel and equipment drops, air assault operations and more.
PR Library / Alamy Stock Photo
Image ID: PFE3JR