This conservative organization's action page has form letters on a number of issues that Republican voters may send to their representatives to let them know that the party line may not be in their best interests.

Efforts by lawmakers and regulators to force the federal government to better police the natural gas drilling process known as hydraulic fracturing, or "fracking," have been thwarted for the past 25 years, according to an exposé in the New York Times.

...the relatively new drilling method — known as high-volume horizontal hydraulic fracturing, or hydrofracking — carries significant environmental risks.

A federal proposal laying out new standards for a controversial natural-gas drilling practice called hydraulic fracturing likely won’t be issued until after the 2012 elections...the timing of the standards would take that hot-button issue off the table.