Hampton Roads
Beginning in 1917, as the United States became involved in World War I under President Woodrow Wilson, formerly rural Sewell's Point became the site of what grew to become the largest Naval Base in the world which was established by the United States Navy and is now known as the Naval Station Norfolk.
Joint Expeditionary Base–Little Creek
The mission of the Naval Amphibious Base is to provide required support services to over 15,000 personnel of the 27 homeported ships and 78 resident and/or supported activities. The base's combination of operational, support, and training facilities are geared predominantly to amphibious operations, making the base unique among bases of the United States and Allied Navies. The Naval Amphibious Base Little Creek is the largest base of its kind in the world.