Like it or not, ethical problems seem to crop up all the time in finance. Some of the worst financial scandals are examined at http://projects.exeter.ac.uk/RDavies/arian/scandals/classic.html. Take a look at the write-ups dealing with “The Credit Crunch,” “The Dot-Com Bubble and Investment Banks,” and “Bernard L. Madoff Investment Securities.” Provide a short write-up on these events.