"Robert E. Anderson Jr., a former senior F.B.I. executive, said it could take less than a day for the program to identify duplicates. He said that the program would organize the duplicates in a special folder and that F.B.I. agents and analysts would then check each of them to make sure it was indeed a copy.":
F.B.I. Begins Review of Clinton Aides Emails (10/31/2016)
"Robert Anderson, a former top counter-espionage and cyber official at the FBI, said Russian spy services were known for being particularly aggressive and competent. They will do everything they need to do to further their agenda, he said, adding that he felt that any attempt to influence an election crosses the line.":
FBI Launches Probe into Russian Leaks of Democratic Party Email (07/26/2016)