text: FM 2-22.3_________________________________________________________________________________
  DEBRIEFING OPERATIONS AT THE TACTICAL LEVEL
  5-35. Debriefing operations at the tactical level include the debriefing of
  elements of the local and transient civilian population in support of ongoing
  tactical operations. This is different from but often supportive of tactical
  SCOs as described in Chapter 1. Although tactical SCOs use specific
  identified sources to obtain and report information, tactical debriefing
  operations use one-time and continuous contacts to answer requirements.
  Tactical debriefing operations are frequently combined with tactical
  interrogation operations and may identify potential sources for tactical SCOs.
  REFUGEE FACILITY AND CHECKPOINT OPERATIONS
  5-36. Refugee facility and checkpoint operations involve placing HCTs at
  points where US forces expect to encounter large numbers of refugees.
  Deployment of HUMINT collectors at checkpoints is normally preferred due
  to their ability to collect and report more timely information. As in the
  questioning of detainees, the debriefing of refugees should not delay their
  movement out of the danger area.
  5-37. Checkpoint debriefing is normally done in coordination with MP or
  combat forces that are manning the checkpoint. Debriefing at refugee camps
  is used to obtain longer term and less immediate information. HUMINT
  collection units established at refugee camps coordinate their activities with
  the CA, MP, NGO, or other organizations that has responsibility for
  operating the refugee camp.
  5-38. In internment facilities operated by the MPs, HUMINT collectors
  coordinate with MPs for access to the detainees and for guard support. In
  facilities operated by NGOs, HUMINT collectors coordinate with NGOs for
  permission to speak to the refugees. NGOs are civilian agencies and may
  decide not to permit HUMINT collectors to have access to refugees.
  FRIENDLY FORCE DEBRIEFING
  5-39. Every member of the friendly force is a potential source for HUMINT
  collection. Friendly force personnel frequently have contact with the threat,
  civilian population, or the environment. Although many individuals report
  their information in the form of combat information, many do not report the
  information, do not realize its significance, or do not know how to report key
  information. Frequently a systematic questioning by a trained HUMINT
  collector will identify key information that can contribute to the intelligence
  picture and help an individual recall details. It also helps to place his
  information into a systematic format for the analyst to use.
  5-40. HUMINT collectors debrief selected friendly force personnel including
  combat patrols, aircraft pilots and crew, long-range surveillance teams, deep
  insert special forces teams, and other high-risk mission personnel. Often the
  personnel assigned to a sector of responsibility are the first to notice changes
  in the attitude of the local populace or differences in the mission
  environment.
  5-41. They are also able to provide indicators concerning the mission
  environment. HUMINT collectors also conduct debriefings of returned