<http://schema.org/description>
"A traditional source of funds for Berkshire Hathaway has begun to dry up, hurting Buffett's ability take on new acquisitions while keeping up with the group's current investments..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cheatsheet.com/business/warren-buffetts-berkshire-may-be-running-on-empty.html/>