What's castle ..we forgot
SAC?
I’m not sure what the consensus was regarding Castle, but I take it to refer to different white hat communication groups.
I also saw where Operation Castle was a 1950’s operation testing the effects of nuclear radiation.
With regard to late night posts I found where B19 was/is a WWII era long range bomber. Not sure if they are still used.
Those posts sound like discussions around military aviation activity.
Just a thought: Could “castle” be referring to the chess terminology that describes a defensive move?
Just a thought: Could “castle” be referring to the chess terminology that describes a defensive move?