Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Mary Brennan lives in Santa Fe, New Mexico. She and her husband, Curtiss, moved next door to Dorothy McKibbin, the “Gatekeeper to Los Alamos.”

Brennan has fond memories of Dorothy, who ran the Santa Fe office at 109 East Palace for the Los Alamos National Laboratory. McKibbin hosted many project workers at her house for various social events, including thirty weddings.

The Brennans are the current owners of McKibbin’s house and still reside next door. 

Related Profiles

William Lanouette

Tinian Island

William Lanouette is a writer and policy analyst, as well as an expert on the Manhattan Project who has written extensively about the politics of nuclear weapons and power.

Jackie Peterson

Hanford, WA

Jackie Peterson is an independent curator and exhibit developer in Seattle, Washington.  Peterson earned her bachelor degrees in English and History from Georgetown University and a master’s degree in Museum Studies from New York University.

Peter Malmgren

Chimayó, NM

Peter Malmgren is an oral historian and cabinet maker. He is the author (with Kay Matthews) of Los Alamos Revisited: A Workers’ History, which uses oral histories to tell the story of Los Alamos National Laboratory in the words of the people who helped maintain and build it.

Avner Cohen

Israel

Avner Cohen is an Israeli-American historian and a professor at the Middlebury Institute of International Studies.