Madelyn Creedon was sworn in on Aug. 7 by Energy Secretary Ernest Moniz as the principal deputy administrator for the National Nuclear Security Administration (NNSA), a semiautonomous part of the Energy Department.
Creedon, who was confirmed by the Senate on July 23, will assist NNSA Administrator Frank Klotz in the management and operation of the NNSA, according to an NNSA statement. President Barack Obama nominated her last November. (See ACT, December 2013.)
She most recently served as assistant secretary of defense for global strategic affairs, overseeing U.S. nuclear forces and missile defense policy.
The administration is still seeking confirmation of other senior officials for positions dealing with nuclear weapons policy, including Adam Scheinman, currently senior adviser to the State Department’s Bureau of International Security and Nonproliferation, to be special representative of the president for nuclear nonproliferation; Frank Rose, deputy assistant secretary of state for space and defense policy, to be assistant secretary for arms control, verification, and compliance; and Elizabeth Sherwood-Randall, the top nuclear proliferation and defense policy official on the National Security Council (NSC), to be deputy secretary of energy.
On July 28, the Senate confirmed Brian McKeon, who had served as NSC staff director, as the principal deputy undersecretary of defense for policy. The Senate had held up McKeon’s nomination over concerns that he had withheld information from Congress regarding Russia’s alleged violation of the Intermediate-Range Nuclear Forces Treaty. (See ACT, April 2014.)