consists of
testing, introductory lectures, film and
tape plays, events using demonstrations that effectively introduce the
public to and demonstrate the
workability of
Dn and
Scn. These activities get the
public interested enough to
buy something. All these things are
public services. They are informative. They indoctrinate. The people leaving have been taught something, they feel they know more about
Dn and
Scn and they
want more.
(HCO PL 14 Nov 71RA II)