Which step is included in the follow-up investigation procedures?

The correct answer is focused on the review of crime analysis information, an essential step in follow-up investigation procedures. This process involves analyzing data related to previous incidents, crime trends, and patterns that can provide insights into ongoing investigations. By reviewing this information, investigators can identify connections between cases, track potential drug trafficking routes, and understand the broader context of drug-related crimes in the area.

This review can lead to more informed decisions about where to allocate resources, which suspects or locations to focus on, and how to develop strategies for reducing crime in the community. Gathering and analyzing this type of information is crucial for law enforcement agencies as it enhances their ability to respond effectively to drug-related issues and improve public safety.

The other choices, while they may contribute to various law enforcement efforts or community engagement, do not directly pertain to the structured follow-up investigation procedures that aim to clarify or resolve specific incidents of crime, particularly in the context of controlled substances.