A social policy advocate must concentrate their efforts on one rationale that they feel most strongly about

Which of the following was not a time of major public policy change?

a) The stock market crash of 1929 b) The stock market bubble of the 1990s c) The terrorist attacks of September 11, 2001 d) The major economic crisis in the fall of 2008

________ called for a German attack on France first, by way of Belgium (bringing Great Britain into the war), followed by an attack on Russia.

Fill in the blank(s) with the appropriate word(s).