By Amy Mall, senior policy analyst at the Natural Resources Defense Council
As oil and gas production continues to expand by leaps and bounds across the country, more and more people are concerned about the threats to human health and the environment. New organizations are cropping up every place, and their members are not necessarily people who would describe themselves as environmentalists or liberals. Some of these individuals are politically conservative and may even be very supportive of the oil and gas industry or be mineral owners.
ling Mexican gray wolf population. 

