Keywords: Military working dog training 120621-N-TC587-010.jpg en Master-at-Arms Seaman Sharon Berg a K-9 handler with the military working dog unit at Naval Station Mayport runs her K-9 partner KKowalski through an obstacle course at the base kennel Berg runs the course with KKowalski multiple times a day to promote endurance and motor skills U S Navy photo by Mass Communication Specialist Seaman Damian Berg/Released 2012-06-21 Petty Officer 3rd Class Damian Berg https //www dvidshub net/image/612501 120621-N-TC587-010 2012-06-26 07 26 MAYPORT FL US PD-USGov-Military-Navy Naval Station Mayport Images from DoD uploaded by Fæ |