Unseen Guardians
⭐ 7 | 1939-08-26THE GENRES
DocumentaryDrama
THE SYNOPSIS
The "unseen guardians" of the title are the Postal Inspection Service, which investigates mail order racketeering; the Underwriters' Laboratories, which are shown testing electrical equipment, fire extinguishers, and large floor safes; and those who run orphanages, who assure that the
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