Relook at infrastructure

With the recent news of Warren Buffett's purchase of Burlington (See http://www.bloomberg.com/apps/news?pid=20601087&sid=aonNZzzcmEOY ), or as he calls it "“all-in wager on the economic future of the United States", I thought of something I wrote 1-2 years ago and it is time for a relook into infrastructure.

http://www.waynekoh.com/2008/06/infrastructure-new-gold.html