There is no agency, governmental or private, in existence that subsequently measures or keeps tracks of these "job creation" promises. And in the very unlikely

There is no agency, governmental or private, in existence that subsequently measures or keeps tracks of these "job creation" promises. And in the very unlikely event that their broken promises do come to light, it will be explained away in the usual manner as to deflect (e.g. circumstances change, etc.). Just remember one thing: At the end of the day Amazon is a private enterprise and it can and will do whatever they want and are accountable to no one.