As the OP states these kind of camps have been around for a long long time.

However you'll find that each camp has its own "feel" on how to do things, often based on the moral orientation of their supporters.

Most now days are either incredibly religiously orientated or very militarily orientated. Either way I would say a more neutral approach would probably provide a better set of results, but funding for such a project is not easy to get.

Everyone has their own agenda.

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