In the summer of 1961, a group of men and women volunteered for a memory experiment to be conducted by young, dynamic psychologist Stanley Milgram. None could have imagined that, once seated in the lab, they would be placed in front of a box known as a shock machine and asked to administer a series of electric shocks to a man they'd just met. And no one could have foreseen how the repercussions of their actions, made under pressure and duress, would reverberate throughout their lives.