Between 1941-1945, Jews were targeted and methodically murdered in the largest genocide of the 20th century. People find it hard to believe that such atrocities could take place in our society. They want to believe that they're good people in our world. This is largely true, but not completely. Some were born with no conscience; they are lacking empathy for their fellow man. They are called Psychopaths and they are the most dangerous animal on Earth, capable of great destruction.