In the United States, the Agricultural Adjustment Act of 1933 restricted production by paying farmers to reduce crop acreage. It was declared unconstitutional in 1936Supreme Court case U.S. v. Butler[?]. Congress then achieved same goals with the:
... French automobile maker; see DB (car)
DB is the abbreviation for Deutsche Bahn, the major German railway company
DB is the abbreviation of Dominion Breweries[?], ...