You just take a business class and Marilyn highly eccentric extra tough and super sarcastic bold since birth shirt. And all these other countries have taken advantage of this country and weak presidents and corrupt politicians that only care about their pocketbook and the Kickbacks that they get for creating an environment where businesses can leave this country and bring their products back here for free. To all you close minded and lazy people on here science is killing this country robots do more than humans cause everyone wants to be a cell phone or not go to work and learn new things. When I was a kid I was taught how to do mason work,construction, auto mechanics, electrical and now all kids wanna do is sit in front of the damn tv playing video games.