Final answer:
Inform the National Crime Information Center (NCIC) should be done first for an NCIC $8 callback.
Step-by-step explanation:
For an NCIC $8 callback, the first step should be to inform the National Crime Information Center (NCIC). The NCIC is responsible for maintaining a national database of criminal records and other information that can be used by law enforcement agencies. By contacting the NCIC, you can provide them with the necessary details and request assistance in conducting a background check or initiating further actions.
After informing the NCIC, other steps may also be necessary, depending on the specific situation. It is important to cooperate and provide any relevant information to the local authorities as they may need to take immediate action in response to the situation. Additionally, if the callback is related to a missing person, it may be appropriate to issue a missing person report. This report can help mobilize resources and increase the chances of locating the individual.