`   ==Cite needs to be fixed(?)==  Some info on Turner's ancestry is cited to  http://www.pbs.org/previews/aalives2/   At least some of the info so cited appears not to be available at this link. (For example, ``the results of a DNA test featured on African American Lives 2 showed Bullock [aka Tina Turner] was only 1% Native American.``  I haven't been able to find that info on that website.)   I think that we should have a better/different cite for this info, or that we should cite this PBS program in a different format (i.e., not by linking to its web page.)    `