AP Photo

When German travelers return from their hallowed August vacations this week, they will find that the euro is gone -- at least as far as Frankfurt airport is concerned. Without much fanfare, the massive euro sculpture, a fixture at Germany's largest airport since 2001, was unceremoniously dispatched in the dead of night to make room for an inter-terminal railway. The sculpture's unloved twin, which is famously perched in front of the European Central Bank (ECB) in the heart of Frankfurt, has become the symbol of the eurozone crisis (and a favorite of wire service photographers) and may suffer a similar fate. When the bank moves to the east end of the...