stations in the area, and the prices. gregg: the lowest price you can pick. jenna: the lowest prices. you can see how a couple block sieve repbs you can see a couple cents difference. gas buddy. gregg: the erbs pa is pulling permits from one of america s largest surface mining companies. this is a huge set back for the price of mountaintop removal. that produces about 10% of the nation s coal. doug mckel way is live with more on this is this an example of the obama administration trying to implement its agenda? reporter: the epa has revoked a permit that it had already granted to a west virginia coal mining company for mountaintop removal. this has prompted an unusually harsh response from senator jay