Mexico is in the middle of changing their basis of currency due to Obama. They will go to a silver standard (possibly gold too) and cash in their American dollars before inflation gets too bad. There was the real possibility of a run on Mexican banks because Obama destabilized the dollar.
Without that stabilizing American currency, Mexico can easily go into financial collapse, and your currency will go next due to Mexico going bust. Then Canada, Guatemala, Belize, Columbia, Cuba......
Cuba is the real problem. The way they try to wheedle our kids to turn communist is sickening at best. The lies they spread insult everybody! The thing is, some people are stupid enough to believe their lies. They sure did in Nicaragua and Venezuela. The result is tyranny and no one can do anything about it! Talk about hateful!
The Euro was a bad idea and bringing it here would be a lot worse.