Caribou Air Force Station
Caribou Air Force Station, also known as North River Depot and East Loring, is a defunct Air Force Station that operated from 1951 until some time when it was absorbed into Loring Air Force Base in 1962. It was located in Limestone, Maine, adjacent to Loring. Between 1951 and 1962 Caribou was an Operational Storage Site for Air Materiel Command (AMC-OSS), one of five in the United States, and the weapons storage and maintenance facility for Loring alert aircraft.
Chaguanas
The Princess Margaret Highway, built by the US military during World War II, joined the Southern Main Road at Chaguanas. Construction of the Sir Solomon Hochoy Highway extended the highway south to San Fernando. The Carlsen Air Force Base was a former United States Army Air Forces World War II airbase constructed in Carlsen Field in 1942, consisting of two landing strips, "Edinburgh" and "Xerxes". The airbase also included an emergency landing strip, "Tobago". Edinburgh Field became the principal combat base for USAAF bombers and Naval airships on Trinidad as well as Navy fighters with a complex of runways and taxiways that surpassed even Waller Field. This lasted until 3 November 1943 when, it was renamed Carlsen Field. It was also used by the Royal Air Force and was defended by US Army infantry and AA units. When the Navy began lighter-than-air operations in the Caribbean in the fall of 1943, the 80th Seabees were brought in to build a station at Carlsen Field. To supplement the eight Army-owned buildings taken over by the Navy, the 80th Battalion built a large, steel blimp hangar, a mooring circle, paved runways, a helium-purification plant, and other operational appurtenances. The facility was formally disestablished on 1950, and today the former air and naval airship base has been turned into a dairy and agricultural area south of Chaguanas and is all but unrecognisable. Much of the former airfield area is owned by National Flour Mills (NFM) and the only remnants of the base are the name of the area in south Chaguanas, along with streets named "Edinburgh" and "Xerxes".