Duration: 22.3s

What about the Super? Does Truman even know about it? Did we brief him on that? Not specifically. ROBERT: We still don't know if a hydrogen bomb's technically feasible. Right, my understanding is that Teller proposed it? - ROBERT: Yes. - At Los Alamos? Teller's designs have always been wildly impractical. You'd have to deliver by ox cart. - Not airplane. - LAWRENCE: Oppie. I'm sorry, Dr. Lawrence, you want to comment?