The fuel tanks at the entrance to Pago Pago Harbor. American Samoa, Tutuila Island. Source: LCDR Eric Johnson, NOAA Corps. - NOAA Photo Library

Healthy coral reef in St. Croix, US Virgin Islands. Courtesy of NOAA.

Gleason Beach Realignment Project. For more information, see https://gleasonbeachrealignment.org/

Marc Basnight Bridge crosses over the Oregon Inlet in the Outer Banks. Courtesy of North Carolina Department of Transportation.