David Ochmanek is a senior defense analyst at the RAND Corporation. He has been associated with RAND from 1985 until 1993, and again since 1995. While at RAND, he has worked on assessments of the capabilities of U.S. conventional and strategic nuclear forces, arms control, defense planning, regional security, and national security strategy. From 1993 until June 1995, he served as Deputy Assistant Secretary of Defense for Strategy.