In those courts that handle custody cases, the bailiff shall always be alert for an attempted escape, rescue or attack on or by an inmate. If more than one inmate is involved in a case, backup should be utilized. In this event, the bailiff shall determine how the courtroom responsibilities will be assigned. In all cases involving an inmate, when anyone is armed, investigating officers, other law enforcement agencies etc., weapons retention should be foremost in the mind of the officer.