The Obama administration has turned bureaucrats at environmental agencies into armed SWAT teams to conduct unprecedented raids on small mining operations for what used to be simple reviews of clean water permits. That’s according to Colorado Republican Rep. Doug Lamborn, chairman of the House Natural Resources subcommittee on energy and mineral resources, who held a hearing Thursday that examined the August raid of armed federal officials including the Environmental Protection Agency in Chicken, Alaska. Lamborn said the “EPA SWAT team of heavily armed and armored agents conducted paperwork inspections on small mining operations, in what appears nothing more than an...