Army Sgt. 1st Class Kevin Collier waters down recently poured concrete to avoid it from cracking to extremely high temperatures while soldiers grade freshly poured concrete at a site of a new school during Beyond the Horizon, at El Tamarindo, El Salvador, April 9, 2013. Soldiers with the 160th Engineer Company and Salvadoran soldiers worked together to build three schools and three latrines. Beyond the Horizon is a chairman of the Joint Chiefs of Staff-directed, Southern Command-sponsored joint and combined field training humanitarian exercise. ( Air Force photo by Tech. Sgt. Ma

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Army Sgt. 1st Class Kevin Collier waters down recently poured concrete to avoid it from cracking to extremely high temperatures while soldiers grade freshly poured concrete at a site of a new school during Beyond the Horizon, at El Tamarindo, El Salvador, April 9, 2013. Soldiers with the 160th Engineer Company and Salvadoran soldiers worked together to build three schools and three latrines. Beyond the Horizon is a chairman of the Joint Chiefs of Staff-directed, Southern Command-sponsored joint and combined field training humanitarian exercise. ( Air Force photo by Tech. Sgt. Mark Wyatt/Released) Rotation one complete success 130409-Z-SF323-082

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Size: 1870px × 1336px
Photo credit: © PJF Military Collection / Alamy / Afripics
License: Licensed
Model Released: No

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