Alayne Fleischmann, the former JP Morgan lawyer who blew the whistle on her old employer and later saw it fined $13 billion by US regulators in 2013, still feels justice has not been done.

JP Morgan agreed to pay a record $13 billion settlement with US authorities in November 2013 - the largest fine with a single corporate entity in US history - following civil investigations into its sale of mortgage securities before the financial crisis.