Jonathan ElkindJonathan Elkind, who is now the principal deputy assistant secretary for policy and international energy at the U.S. Department of Energy, was a nonresident senior fellow in the Foreign Policy Program at Brookings from 2006 to 2009. An expert n energy security, the environment, Eastern Europe, and the former Soviet Union, he was on the National Security Council staff between 1998 and 2001. He also served in a variety of other government positions during the Clinton administration. Read More Read Less