Bank of America Corp., UBS AG and JPMorgan Chase & Co. were sued by a California public utility over claims they rigged sales of municipal derivatives and shared illegal profits through kickbacks.
http://www.bloomberg.com/apps/news?pid=20601087&sid=aBMy4gnnFIk4&pos=6
http://www.bloomberg.com/apps/news?pid=20601087&sid=aBMy4gnnFIk4&pos=6