Name: FBI seeks public's help with cryptic codes
Uploaded: Sat Apr 02 2011 00:00:00 GMT+0000 (UTC)
Duration: 2 min 12 s
Description: The FBI says it's "exhausted every idea" possible trying to decipher codes found in notes from murder suspect in a 1999 case and are now asking for the public's help cracking it. NBC's Pete Williams reports.

April 2, 201102:12