The Mark of the Beast, one of the primary signs of the Anti-Christ.

Revelations 13:

And he causeth all, both small and great*, rich and poor*, free and bond, to receive a mark in their right hand*, or in their foreheads: And that no man might buy or sell, save he that had the mark, or the name of the beast, or the number of his name.

You can see how a Capitalist would like that part.

Could Americans spot the Antichrist?