Marcellus Shale A Ponzi Scheme?

Beware of natural gas companies bearing gifts.  What's happening in Pennsylvania may be a boom with a great bust around the corner.  The map shows the domain of the Chesapeake Gas Company. Things are not going well in the southwest.

http://www.nytimes.com/2011/06/26/us/26gas.html?_r=2&nl=todaysheadlines&emc=tha2