http://www.apnewsarchive.com/2017/From-the-time-it-aired-nearly-30-years-ago-Ken-Burns-Civil-War-documentary-has-been-a-popular-sensation-and-subject-of-debate/id-646efb55f8474e10b55dd590a932246c
http://www.apnewsarchive.com/2017/From-the-time-it-aired-nearly-30-years-ago-Ken-Burns-Civil-War-documentary-has-been-a-popular-sensation-and-subject-of-debate/id-646efb55f8474e10b55dd590a932246c