In elections, sage grouse may rule the roost

An obscure, chicken-sized bird best known for its mating dance could help determine whether Democrats or Republicans control the U.S. Senate in November. The federal government is considering listing the greater sage grouse as an endangered species next year. Doing so could limit development, energy exploration, hunting and ranching on the 165 million acres of the bird’s habitat across 11 Western states. Apart from the potential economic disruption, which some officials in Western states discuss in tones usually reserved for natural disasters, the specter of the bird’s listing is reviving the centuries-old debates about local vs. federal control and whether to develop or conserve the region’s vast expanses of land. Two Republican congressmen running for the U.S. Senate in Montana and Colorado, Steve Daines and Cory Gardner, are co-sponsoring legislation that would prevent the federal government from listing the bird for a decade as long as states try to protect it. Environmentalists and the two Democratic senators being challenged, John Walsh in Montana and Mark Udall in Colorado, oppose the idea. They say they don’t want a listing, either, but that the threat of one is needed to push states to protect the bird...more

They are using the ESA as a "threat" against the states.  Here is a law that is so controversial it expired in 1992, and the only reason its been enforced is because Congress keeps funding it.  And this is a "law" so powerful the enviros and the feds use it to threaten an entire swath of states.  Why do the Republicans keep funding it?