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Photograph of sharp-tailed grouse performing a courtship dance at Johnson Plateau at 4:30 a.m. in the South Unit of Theodore Roosevelt National Park.
Theodore Roosevelt National Park
1959-04-29
National Park Service; Henderson, Arthur A. (Arthur Algernon), 1924-2006
Photograph of sharp-tailed grouse performing a courtship dance at Johnson Plateau at 4:30 a.m. in the South Unit of Theodore Roosevelt National Park.
Theodore Roosevelt National Park
1959-04-29
National Park Service; Henderson, Arthur A. (Arthur Algernon), 1924-2006
Drawing on examples of fish and bird reproduction, George B. Grant proposes that surrogate motherhood in humans is possible. If developed, the practice would ease “the educated and wealthy[‘s]” fears about death in childbirth, thus preventing race suicide.
Library of Congress Manuscript Division
1911-03-30