Under normal circumstances, the sailors aboard the USS Kearsarge would be training for their primary job - putting Marines ashore in an amphibious operation to attack a target, and support them until the mission's done. But it's not normal circumstances that brought the USS Kearsarge and the other ships of the U.S. Navy's Expeditionary Strike Group 2 - otherwise known as ESG-2 - to the waters of the U.S. Virgin Islands.