Some people along the coast of New Jersey are saying no to offshore wind power. They worry about preserving the character and natural beauty of NJ beaches. We talk with the new leader of a clean air watchdog group in Pittsburgh. A professor wants to create a corridor throughout the Appalachians for elk. Our reporter escapes to the Laurel Highlands Hiking Trail.

Climate change is making it harder to hunt and fish. An advocacy group wants hunters and anglers to speak out. Taking down dams to create a free-flowing Mahoning River is not without controversy. Consumer choices are hard when you want to do good for the environment. One expert says don't sweat the small stuff.