Oral Histories

Siegfried Hecker is an American nuclear scientist who served as the director of Los Alamos National Laboratory from 1986 to 1997. Today, he is professor emeritus (research) in the Department of Management Science and Engineering at Stanford University and a senior fellow emeritus at the Freeman Spogli Institute for International Studies. In this interview, Hecker describes how his family immigrated to the United States from Austria in 1956. He then discusses his time at Los Alamos, including his scientific work and directorship, which took place as the Cold War was coming to a close. Hecker reflects on the American-Russian collaboration funded by the Nunn-Lugar Act during the 1990s and 2000s, as well as the nuclear disarmament of former Soviet republics. He also notes the challenges that American and Russian nuclear scientists face in trying to collaborate today. Hecker also discusses his work on China, Pakistan, Iran, India, and North Korea, where he made seven trips between 2004 and 2010.

Siegfried Hecker is an American scientist who served as the Director of the Los Alamos National Laboratory from 1986 to 1997. He is currently Professor (Research) of Management Science and Engineering and Senior Fellow at the Freeman Spogli Institute for International Studies at Stanford University. His acceptance of the directorship of Los Alamos National Laboratory in 1986 was preceded by the Reykjavik Summit and unprecedented discussions of disarmament. In this interview, he discusses the obstacles to and immense gains from working with Russian nuclear scientists at the end of the Cold War. Specifically, he describes his involvement in the joint-verification experiments carried out in Nevada and at the Russian nuclear facility in Semipalatinsk, Kazakhstan.