"The plan was to tag and trace tin and coltan from the moment they left the mine in Congo all the way..." http://tmblr.co/ZWlfVy1B9eOB8
Replying to @mattwensing
@mattwensing I love that line about "unofficial payments"
11:05 AM - 25 Mar 2014
0 replies
0 retweets
1 like
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.