. . . . . . . . . . . . . . "This frame describes the process that involves the determination by an authority, the Investigator, of the circumstances surrounding an Incident by means of inquiry.\nThe police are investigating the bank's reported loss of several thousand dollars from their downtown branch's top security vault.\nAuthorities are investigating several murders."^^ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .