FRANKFURT AM MAIN, GERMANY – JANUARY 21: The symbol of the Euro, the currency of the Eurozone, stands illuminated on January 21, 2015 in Frankfurt, Germany. The European Central Bank (ECB) is schedule to meet tomorrow and announce a large-scale bond buying program. The Euro has dropped sharply against the U.S. dollar in recent months. (Photo by Hannelore Foerster/Getty Images)