The city also had a large class of free people of color. By 1860, 3,785 free people of color were in Charleston, nearly 18% of the city's black population, and 8% of the total population. Free people of color were far more likely to be of mixed racial background than slaves. Many were educated, practiced skilled crafts, and some even owned substantial property, including slaves. In 1790, they established the Brown Fellowship Society for mutual aid, initially as a burial society. It continued until 1945.
What percentage of Charleston's black population were free people of color?
18%

The interceptor aircraft (or simply interceptor) is a type of fighter aircraft designed specifically to intercept and destroy enemy aircraft, particularly bombers, usually relying on high speed and altitude capabilities. A number of jet interceptors such as the F-102 Delta Dagger, the F-106 Delta Dart, and the MiG-25 were built in the period starting after the end of World War II and ending in the late 1960s, when they became less important due to the shifting of the strategic bombing role to ICBMs. Invariably the type is differentiated from other fighter aircraft designs by higher speeds and shorter operating ranges, as well as much reduced ordnance payloads.
When were interceptors like the F-106 Delta Dart not being built anymore?
the late 1960s

Many names for pubs that appear nonsensical may have come from corruptions of old slogans or phrases, such as "The Bag o'Nails" (Bacchanals), "The Goat and Compasses" (God Encompasseth Us), "The Cat and the Fiddle" (Chaton Fidele: Faithful Kitten) and "The Bull and Bush", which purportedly celebrates the victory of Henry VIII at "Boulogne Bouche" or Boulogne-sur-Mer Harbour.
The pub "The Bag o'Nails" was a corruption of what word?
Bacchanals