A long-time Brigada reader thinks that someone or some mission organization in the greater missions community ought to start a missions wiki.  Modeled after Wikipedia, it would allow many registered users to contribute articles on a variety of relevant subjects, which are then subject to editing and correction by the community.  Think of the knowledge that could be shared freely among a very large group of people.  The submitter has no idea how to pull this off, but believes that someone out there does. There have been a couple of attempts at this. Could we please list them in the Comments following this item in the online version of Brigada?