The Many Investigations of Wells Fargo
Since Wells Fargo's settlement three weeks ago with federal regulators over charges thousands of employees opened up millions of fake accounts, the bank's troubles have only grown worse. Lawsuits by former employees have been filed, the bank's chief executive was subject to two disastrous hearings on Capitol Hill and lawmakers are opening calling to break the bank up. But it is the multiple investigations into the bank which may prove to be its toughest challenge. While some relate to the phony accounts, others touch on different issues and they have been growing. Following is a look at investigations, recent settlements and other actions taken since the news broke in early September.