For those asking, the RAND paper I mentioned today is freely available or $26.40 from RAND, your choice: http://is.gd/mx1fV1
3:50 PM - 1 Aug 2012
0 replies
2 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.