How did music in the sixties represent/reflect the political and social climate? 3 ways.
http://www.google.com/search?q=music+in+the+1960s+in+america&aq=0&oq=music+in+the+1960s&aqs=chrome.2.57j5j0l2j62l2.15350j0&sourceid=chrome&ie=UTF-8
The first several linked articles in here will have LOTS of information for you.
Let us know what you decide to use.