There are millions of americans like this person. I know it will take a lot of money to screen such individuals. I know because I have paid a lot of money to ensure I was not as sick and wrong as she did her best in ensuring I behaved crazy and believed was crazy. She admits feeling happy being a sociopath and is very well disguised; having the "right" job and being funny and showing how good she is, when in reality she is very dangerous. Also has a stsd and in denial. Be careful, using common sense is not the answer, I assure you. Only experts can ID these individuals. Millions live "happily among us".