buffet's bursting bubble, page-23

Some central banks are showing increasing concerns about their gold holdings

http://www.mining.com/2012/03/13/some-central-banks-are-showing-increasing-concerns-about-their-gold-holdings/?utm_source=digest-en-mining-120313&utm_medium=email&utm_campaign=digest

Paper money and the state of various previously impeccable countries is becoming too much of a worry for some countries around the globe so if they are worried about paper money should we not worry as well.

But there is a nice comment in this artical: some countries do not know where their gold is and have not audited it for years!