Washington Post: A senior Environmental Protection Agency official overseeing states in the West and Great Plains resigned Friday, amid intense congressional scrutiny over how EPA appointees have used personal e-mail addresses to conduct official business.
Region 8 administrator James Martin, whose office has jurisdiction over Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming and 27 tribal nations, resigned "for personal reasons' according to EPA spokeswoman Alisha Johnson.
Former EPA administrator...