A Look at Back at Bank Scandals Since the Financial Crisis

Swiss bank UBS AG agreed Wednesday to pay some $1.5 billion in fines to international regulators following a probe into the rigging of a key global interest rate.

The financial industry's image was already badly tarnished by banks' role in the U.S. mortgage meltdown that sparked the global financial crisis and recession. Some have been in the headlines for trading scandals and alleged money-laundering.

Here's a look at some of the low points for banking and bankers since the start of the financial crisis.