I believe all honest people who want to have some control of their own safety should in fact train regularly, and carry a gun everywhere they go period. Law enforcement or not.
I pretty much agree to this and as an LEO I carry wherever I go; except the Airport because the TSA are the tools of evil:shrug:.
The emphasis here is training but to go with that requires common sense. As an LEO I have carried into bars and nightclubs but I do not partake at those times. Anyone who carries concealed needs to do so within the constraints of the law and use their brain. If you are going to drink don't carry (Murphy's Law says that this will be the time you need a gun but had you not carried it then Murphy would not have shown up).
If you want to CCW then do it but do it smart.