Which of the following can be found in the NCIC?

The National Crime Information Center (NCIC) is primarily focused on collecting and disseminating critical information related to crime and criminals. One of the main functions of the NCIC is to provide law enforcement agencies with access to a comprehensive database of criminal records. This includes information on arrests, convictions, and other significant legal events associated with individuals involved in criminal activities. Therefore, criminal records are a fundamental component of the NCIC database, serving as a vital tool for law enforcement in investigating and solving cases.

In contrast, traffic citations, tax records, and employment histories are generally not included in the NCIC database. Traffic citations are typically managed through local or state law enforcement systems, tax records are maintained by tax authorities, and employment histories are managed by human resources departments or specific employment databases. These types of information, while important in other contexts, do not fall within the scope of what the NCIC covers.