People

The .gov means it's official.

Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.

This site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Operated by Lawrence Livermore National Security, LLC, for the Department of Energy's National Nuclear Security Administration.

Steve Chapin

Email: chapin8@llnl.gov

Phone: +19254238954