The atomic bomb project represented one vision of the future of world, one where the many labour so the few can benefit : think of it as country club Manhattan.
Big Tent Manhattan
Dr Henry Dawson also invited the small and the many in to labour on his Manhattan project as well.
But in this case, he worked to ensure that the benefits of that project (natural lifesaving penicillin) went as well to the small and the many, not just to the few that the Allies had originally intended it for.
His vision was of a world consisting of 'coalition of all possible talents' working to benefit all : think of it as Big Tent Manhattan.
So did Janus Manhattan's 1945 beacon shine dividedly forth to a tired and huddled world.
What, in the end, was that beacon to reveal : a vision of a Big Tent for all, be they powerless or powerful ----- or a vision of an exclusive country club, just the powerful ?