naval air materiel center - aeronautical photographic experimental laboratory
1National Museum of the United States Air Force — Coordinates: 39°46′55″N 84°06′32″W / 39.781976°N 84.108892°W / 39.781976; 84.108892 …
2P-61 Black Widow — Infobox Aircraft name = P 61 Black Widow caption = A P 61A 1NO of 419th Night Fighter Squadron type = Night fighter national origin= United States manufacturer = Northrop designer = first flight = 26 May 1942 introduced = 1944 retired = 1952… …
