When Pigs Fly

GMOs  – The Beginning

Jumping Genes – Organic and Naturally Occurring

Acc 90-105, Box 13, Folder "Portraits, Mac-Mc C-Cn"; "Dr. McClintock, investigator in genetics, Carnegie Institution, New York, recipient of the $2,500 Achievement Award of the American Association of University Women for 1947, in recoginition of her distinguished contributions to the advancement of knowledge of heredity and evolution."