The United States Dollar is the official currency of the United States of America.
It is also used in several other countries, including Panama and Ecuador.
The US Dollar is divided into 100 cents, and there are currently $1.6 trillion in circulation.
The US Dollar is the most widely used currency in the world.
The US Dollar is also the primary reserve currency, which means that it is held by central banks around the world.
In addition, the US Dollar accounts for a large portion of global trade payments.
Given the ongoing economic crises in various countries around the world, attention at the moment is rightly more focused on interest rate decisions than in