U.S. Navy sailors from Riverine Squadron 1 return to shore. U.S. Navy sailors from Riverine Squadron 1 return to shore following a unit-level training exercise at Fort Pickett, Va., on Jan. 23, 2007. Riverine Squadron 1 is a component command of the Navy Expeditionary Combat Command. SHARE: Download: Full Size (0.04 MB) Credit: VIRIN: 680423-N-PSF13-333.jpg Photo Gallery