Last Updated: Friday, March 29, 2013, 16:56
Out of all the case files that were made public by the FBI online, a 1950 memo titled `Flying Saucers` has been called the most popular by the agency this week.
Last Updated: Friday, August 10, 2012, 23:18
The FBI has warned computer users globally against a new "drive-by" virus carrying a fake message from the agency.
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