Nancy Langston just published an op-ed in the New York Times on the militia takeover of Malheur National Wildlife Refuge in Oregon.Dr.Langston is author of "Where Land and Water Meet," which examined the history of Malheur and wildlife refuges in the West.She is an expert on: * public lands conflicts in the west, particularly on grazing and logging and wildlife refuges.* toxic chemical policies* Lake Superior environmental issues, particularly iron mining history and environmental impacts