page_title: Ed Grothus
hierarchical_section_title: Ed Grothus
caption_attribution_description: English: Image of Ed Grothus inside The Black Hole (Los Alamos, NM).
context_page_description: Edward Bernard Grothus was an American machinist and technician at the Los Alamos National Laboratory during the 1950s and 1960s. In later life he became the owner of a surplus store which he used as a base for peace and anti-nuclear activism.
context_section_description: Edward Bernard Grothus (June 28, 1923 – February 12, 2009) was an American machinist and technician at the Los Alamos National Laboratory during the 1950s and 1960s. In later life he became the owner of a surplus store which he used as a base for peace and anti-nuclear activism.
caption: Ed Grothus, November 2007
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