• The people have a vital interest in the conservation of their natural resources; in the prevention of wasteful practices.

    Herbert Hoover: The people have a vital interest in the conservation of their natural resources; in the prevention of wasteful practices.
    United States. President (1929-1933 : Hoover), Herbert Hoover (1974). “Herbert Hoover: Containing the Public Messages, Speeches, and Statements of the President”