"Ford was a nobody until 1914 when he announced a $5.00 per day pay scale for his workers. This move brought him nationwide publicity.
Hundreds of thousands of men from all over the U.S. arrived in Detroit, and Ford had the pick of the youngest and strongest, to man his mass production rapidly moving assembly line.
In order for the men to qualify for the $5.00 per day pay scale they had to meet certain criteria set up by Ford. He set up a special department modeled after the Inquisition called the Sociology Department. The initial staff consisted of 30 "investigators" who visited the homes of all his workers and noted every detail of their private lives. Any worker who got divorced, used alcohol, or took in boarders was disqualified from the higher pay scale. Here is a quote from a Ford biography:
"At its worst, the new department was a mildly tyrannical instrument which sowed the seeds of inquisition at the Ford Motor Co. Its agents became, to some extent, collectors of tales and suspicions. Examined on their doorsteps, wives were called upon to testify against husbands, children against parents. Hearsay as well as fact found its way to a card catalogue where a record was kept of every worker's deviations. To avoid getting demerits in this index, the wily Ford employees sometimes beat the game by only pretending an interest in the rules. To some extent, prying induced lying. As Ford was to put it in his autobiography, his home visitors made an effort to break up the "evil custom" of taking in male boarders. To get around this prohibition, certain of his workmen and their wives simply passed off lodgers as "brothers" or "cousins."
"In 1931, Ford employed an ex-boxer and "tough guy" named Harry Bennett to head up his security division or Service Department as it was euphemistically called.
Eventually Bennett had the largest private army of thugs, hoodlums and ex-convicts in the world. Ford deferred to him in EVEYTHING. He ran the Ford Motor Company with an iron fist. Hitler's Gestapo was modeled after the Ford Service Department, with its army of ruffians and thugs."