Policing du Jour
During my career I have witnessed the professional model, which transformed into the community policing/problem-solving model, which turned into Comp-stat policing, and then into counter-terrorism policing. One year we were performing park, walk, and talk to get to know our citizens and the next we were looking for improvised explosive devices (IEDs) under every rock. Years ago we had gangs as the focus, then terrorists, and now back to gangs; it is déjà vu all over again to quote the great Yogi Berra.
From the outside it appears we went through fads, latching onto the police flavor of the month or the topic du jour. What is important to you as young officers is understanding that we learned what we were doing wrong and made nearly battlefield adjustments to make us work and perform more efficiently. When your FTO speaks of elements of the job that are brought from a previous era, it applied then and will often apply today.
Unfortunately, what we as veterans do not do enough is explain what precipitated the need for the new era or change in how we did business.
The most important thing for a new officer to gain from this discussion is that your FTO, academy staff, and commanders have seen vast changes in police work in their careers. Learn as much as you can from them and their experiences - both good and bad - about why we now do what we do.