Do you fully understand the term "Wichita"?

HCO PL 7 Feb 1965, R 27 Aug 1980, R 12 Oct 1985, Keeping Scientology Working, is part of many Scientology courses. There is a brief passage in that document which reads:

"Whenever this control as per Seven, Eight, Nine and Ten has been relaxed, the whole organizational area has failed. Witness Elizabeth, N.J.; Wichita; the early organizations and groups. They crashed only because I no longer did Seven, Eight, Nine and Ten."

Do you fully understand the word "Wichita" in this directive?

I assert that, if you fully understand what LRH is referring to when he says "Wichita", you can answer the following questions?

The term is not defined in the Dianetics and Scientology Technical Dictionary.

You can read more about the Wichita group: