A couple of months ago, my friend told me that through DNA the serial killer is confirmed African American. I thought it was just another rumor and it may be but this is interesting..
Even if you don't believe it, take a look at the pic, you may know him,
http://www.2theadvocate.com/livepages4/59.shtml
http://www.wafb.com/Global/story.asp?S=1292360