Square, founded by Twitter inventor @jack, is seeking to raise capital at a valuation of up to $4 bil http://on.wsj.com/HTePNZ
7:00 AM - 18 Apr 2012
0 replies
80 retweets
17 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.