2. CCTV moves the community's mindset on a crime/non-crime level - "You are (or not) a criminal", "You are a suspect until proven the contrary" (aso.) - and this generates thoughts which aren't always good ones ranging from curiosity/challenge ("wh/if I'll try to overcome this...") till repulsion. An educational way of keeping the criminality rate low is way better than "Big Brother" way. Note, that I don't preach Anarchism here but another way of community management. The force and surveillance must be in the background.
In simple, harsh words, basically you say that teaching of good values has no value. I think that the things are much more complex that that.
Perhaps those values from military doesn't have/had any resonance because they weren't, in fact, good? Or, told in a good way? (I'm thinking now that tyranny in teaching generates repulse not acceptance)
Also, if we consider that the teaching was correct (both as content and form - I dunno of course) who knows if the "soldiers who didn't change" would be worse if this teaching would be applied?
I think that the human being is the victim of influence and good influences play a determinant role on his behavior. But now what means "good" - this is entirely another chapter...