Paying heavily for past sins, banks shun businesses that could run foul of regulators

The cost to banks of cleaning up past misdeeds has soared over US$100 billion and is leaving lenders running scared from areas that put them in potential danger of upsetting regulators.

via Business feed http://www.scmp.com/business/banking-finance/article/1344437/paying-heavily-past-sins-banks-shun-businesses-could-run