Reports in the press indicate FBI agents have been cheating on national security tests. Previously, an FBI field office head, was caught cheating on important national security tests. It appears it is a dishonest, agency-wide habit. The point of said tests are to learn pertinent information, procedures and protocols, as it is national security and failure to absorb the materials, means innocent people could die. 

The FBI's bribe taking Director, Robert S. Mueller

What is so hard to understand about that. It proves the FBI does not take national security and the terrorism fight seriously, only seeking to grab, usurp and misappropriate billions in taxpayer money.