As predicted, in choosing Macfarlane, Obama tapped someone who is on record as opposed to the Yucca Mountain nuclear waste repository. Macfarlane quite literally wrote the book on the subject–she is the editor (along with Rodney Ewing) of Uncertainty Underground: Yucca Mountain and the Nation’s High-Level Nuclear Waste, a review that is predominantly very critical of the choice of the Yucca site. Because confirmation has to move through the Senate, it would need the consent of Majority Leader Harry Reid (D-NV), a longtime opponent of the Yucca project.