Before,when the Dollar had some value yet,it did not make any sense.
Now in the crisis times "they" will let Dollar completely crash and come up with solution saying "Mexico has even better economy situation, why not put us together with Canada and Mexico.."
BTW, this has been planned for many years. As the all other issues & events.
Some banks have already the Amero currency ready.

Look here:




Take a look at the other "related videos" on this Youtube site.