It is only in local news papers and radio stations that we see reports of strange skies persisting trails and unusual flight patterns noticed by an increasingly concerned public. Mainstream media have implemented a total blackout on the topic, unless it is to ridicule it or those who report on it.
Here is a great example of a local paper reporting on what amounts to suspicious and possibly illegal behavior of aircraft over Wales. No aircraft should fly in circles unless stacking, leave persistent trails or be invisible on tracking websites, and the combination of all 3 is indicative of aerosol spraying.
Read the article here.