It has amused me for years, how ordinary civilians, media figures and scriptwriters for movies and TV shows can believe so strongly that the military is one big monolithic secret-keeping machine; something which happens on a base, post, or on the front lines will never, ever see the light of day in the larger world and that the military commands can keep something quiet for years or decades. If it is something tippy-top secret, and known to only a few well, yes, in that case. But quite often something a program, a wild idea, a mission—remains unknown largely on account of lack of interest on the part of the larger world or the establishment news media organs. The military is actually far from being the big monolithic secret-keeping machine, once you get away from the deliberately highly-classified, ultra-secret-squirrel stuff.