SOUND SWIM A soldier prepares to swim ashore while conducting infiltrating operations in Santa Rosa Sound, Fla., Sept. 9, 2014. The soldier is a Green Beret assigned to the 7th Special Forces Group. The soldiers in his unit honed their waterborne infiltration skills before conducting missions that included hostage rescue and sensitive site exploitation. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 134559-M-RPG85-643.jpg Photo Gallery