Answer:
It has the biggest economy in the world. It is the world leader in technology( at the moment). It has a lot of influence in the united nations. The dollar is the used as the international currency for all banks(this is changing due to the weak dollar and probably will be replaced by the euro in a few years).
Explanation:
Her family, fleeing the Cuban Revolution, settled in Miami where she now lives with her husband.
Well since you are trying to persuade the listener, I would say B. Opinion, Illusion.