What factors leading to freedom from communism did dulles not foresee?

What does it mean to say that "service sector" jobs are predominant in europe's mixed economies today? a. that jobs where people work in factories predominate b. that jobs where people do something for others predominate c. that jobs where people work the land predominate d. that jobs in government predominate

What are the relation of community dynamics and community action to applied social sciences?

The federal crescent is shaped like what letter