Cheryl Rofer writes scientific and political commentary. She was a chemist at the Los Alamos National Laboratory for 35 years. She regularly provides background information to reporters for major publications and has been quoted in the New York Times, Washington Post, and Vox. Her work at Los Alamos included projects in fossil fuels, laser development, chemical weapons, open-source intelligence techniques, and the nuclear fuel cycle. She has published in scientific and political science journals and edited a book. She holds an A.B. from Ripon College and an M.S. from the University of California at Berkeley.