Jewish culture and many Jewish scientists had a significant role in the project. The theoretical physicist Robert Oppenheimer, often considered as the ""father of the atomic bomb"", was chosen to direct the Manhattan Project at Los Alamos National Laboratory in 1942. The physicist Leó Szilárd, that conceived the nuclear chain reaction; Edward Teller, ""the father of the hydrogen bomb"" and Stanislaw Ulam; Eugene Wigner contributed to theory of Atomic nucleus and Elementary particle; Hans Bethe whose work included Stellar nucleosynthesis and was head of the Theoretical Division at the secret Los Alamos laboratory; Richard Feynman, Niels Bohr, Victor Weisskopf and Joseph Rotblat.
Trinity: A Graphic History of the First Atomic Bomb calling the book "exemplary". One reviewer, however, writing for "Publishers Weekly", found the text confusing to follow and derided the marketing, along with book itself, because of "flat illustrations, heavy use of captions, and stiff, static panels of talking heads". Trinity: A Graphic History of the First Atomic Bomb Trinity: A Graphic History of the First Atomic Bomb is the debut graphic novel written and illustrated by Jonathan Fetter-Vorm. It provides an account of the Manhattan Project and the atomic bombings of Hiroshima and Nagasaki, as well as mentioning the chain of events after. The title arises from the code-name,