How the deadliest bomb in the world almost came to be

We've all heard of the atomic bomb, but in the late 1950s, an idea was conceived of a bomb which would maximize damage to people, but minimize damage to buildings and vital infrastructure: perfect for an occupying army. This is the story of a man and his bomb: a melding of world events and scientific discovery inspire the neutron bomb, one of the most hated nuclear weapons ever invented.