Ancestral background can be determined by fingerprints http://bit.ly/1MVxVoj pic.twitter.com/NbY7yRVFCO
2:02 PM - 28 Sep 2015
0 replies
12 retweets
4 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.