Beijing half marathon to use facial scans to deter runners from cheating http://buff.ly/2oesqWY pic.twitter.com/41IhBiyxPY
2:30 AM - 14 Apr 2017
0 replies
4 retweets
2 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.