![](http://www.alamy.com/thumbs/6/6DBC6575-DE95-418D-8693-5F05CF444608/HF2HAD.jpg)
Marine Cpl. Oai Tran simulates assaulting a beach with steep earth during an urban-climber course aboard Camp Pendleton, Calif., Sept. 30, 2014. Tran, 21, from Hayward, Calif., is an infantry rifleman with 1st Platoon, Lima Company, 3rd Battalion, 1st Marine Regiment. Marines with 3/1will become the 15th Marine Expeditionary Unit’s ground combat element in October. ( Marine Corp photo by Sgt. Emmanuel Ramos/Released) Marines conduct urban climbers training 140930-M-ST621-316
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Photo credit: © PJF Military Collection / Alamy / Afripics
License: Licensed
Model Released: No
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