Category:Ed Grothus
English: Ed Grothus was an employee at Los Alamos National Laboratory who turned to anti-nuclear activism later in his life.
Media in category "Ed Grothus"
The following 3 files are in this category, out of 3 total.
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Ed Grothus at The Black Hole, Los Alamos, New Mexico.jpg 2,048 × 1,536; 1.96 MB
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Ed Grothus.jpg 473 × 566; 202 KB
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Edgrothus.jpg 1,000 × 667; 509 KB