Impact Of Expanding Mission On Faculty Roles

For this question, examine one aspect of change that characterized the period after World War II through the 1960s, as discussed by Thelin in  A History of American Higher Education text. Using at least two additional scholarly resources, answer the following:

What were the different societal factors and forces that led to the change you identified?
How did the opportunities and responsibilities of faculty evolve as a result of this change?      
Was this ultimately good for the professoriate? Explain.