Fox News 
December 7, 2011
The New York Police Department is warning local banks to bolster mailroom security after a letter bomb was addressed to the CEO of Deutsche Bank in Germany.
All New York-area banks were advised to take extra precautions on Wednesday after the device was found in the mailroom of Deutsche Bank’s headquarters in Frankfurt. No one was injured.
The letter, which was not en route to New York, was addressed to CEO Josef Ackermann, Fox News Channel reports.
Full story here.