Verkkoas the term implies, this stalker engages in covert surveillance and pursuit of his victim, usually as preparation for an actual assault, most commonly a. Switch up your routine when stalkers are hiding in plain sight. Stalkers are often hiding in plain sight, literally, because they are following. Verkkothe concept of stalking was introduced in the late 1980s to describe a form of interpersonal aggression that, although common through the ages, had. Verkkoseveral culturally significant videos have demonstrated the evidentiary power of videographic evidence, such as the zapruder video documenting the. Verkkoin retaliation, some have committed extreme violence. This article documents some of those cases and reviews the limited informational base of gang. Verkkoin this study, the perpetrator type is examined using two dichotomous variables: Stalker type and working together. Stalker type was coded.