________ is the critical process of establishing a relationship between the officer and the suspect.
All information gathered should be documented in an intelligence report. What is infiltration and how does it occur? Infiltration is the critical process of establishing a relationship between the officer and the suspect. This is sometimes hard to do without the help of an informant. One way to do this is to canvas the target area. A good source of intelligence usually comes from local bars, nightclubs, or taverns.