too many spies
So they had spies spy on the spies.
Deutsche Bank has sacked two senior executives for spying on its board of directors and two other people. Prosecutors, data protection officials and financial regulators are all investigating the bank for allegedly spying on its own chief operating officer, a board member, an activist shareholder and a media mogul. The bank is …
DB were at it as well, see
http://www.dw-world.de/dw/function/0,,12215_cid_4000868,00.html
The chairman of Germany's state-owned rail operator Deutsche Bahn, Hartmut Mehdorn, has come under increased criticism following new reports that the company secretly spied on all its employees. The rail operator had previously admitted to spying on only around half its workers as part of a corruption probe. Media reports now claim that Deutsche Bahn carried out surveillance of its entire workforce of 220,000 in 2005
At least they didn't pick on anyone