Keywords: US Navy 100421-N-3542S-109 The British Royal Navy frigate HMS Iron Duke (F234) maneuvers near USS Laboon (DDG 58).jpg en ATLANTIC OCEAN April 21 2010 The British Royal Navy frigate HMS Iron Duke F234 maneuvers near the guided-missile destroyer USS Laboon DDG 58 during exercise Joint Warrior 10-1 Joint Warrior is a semi-annual event that encompasses multi-warfare exercises designed to improve interoperability between allied navies and prepares participating crews to conduct combined operations during deployment U S Navy photo by Mass Communication Specialist 2nd Class Nikki Smith/Released 2010-04-21 100421-N-3542S-109 Navy http //www navy mil/view_image asp id 84657 U S Navy photo by Mass Communication Specialist 2nd Class Nikki Smith PD-USGov-Military-Navy HMS Iron Duke F234 Joint Warrior 10-1 |