** FILE ** On Tuesday, May 7, 2013, members of an FBI evidence response team carry out the front screen door from a house in Cleveland where three women were held against their will for a decade. (AP Photo/Tony Dejak)
**FILE** FBI Director Robert S. Mueller III testifies on May 16, 2012, on Capitol Hill before the Senate Judiciary Committee. (Associated Press)
This image provided by the FBI shows the updated "Missing Person" poster for Georgina "Gina" DeJesus. A frantic phone call on Monday, May 6, 2013, led police to a house near downtown Cleveland where Miss DeJesus and two other women who vanished about a decade ago were found. (AP Photo/FBI)
This image provided by the FBI shows the updated "Missing Person" poster for Georgina "Gina" DeJesus. A frantic phone call on Monday, May 6, 2013, led police to a house near downtown Cleveland where Miss DeJesus and two other women who vanished about a decade ago were found. (AP Photo/FBI)
Members of the FBI evidence team remove items from a house on in Cleveland Monday, May 6, 2013. Three women who went missing separately about a decade ago, when they were in their teens or early 20s, were found alive in the house, and a man was arrested. (AP Photo/Mark Duncan)
Members of the FBI evidence team remove items from a house on in Cleveland Monday, May 6, 2013. Three women who went missing separately about a decade ago, when they were in their teens or early 20s, were found alive in the house, and a man was arrested. (AP Photo/Mark Duncan)
Members of the FBI evidence team remove items from a house on in Cleveland Monday, May 6, 2013. Three women who went missing separately about a decade ago, when they were in their teens or early 20s, were found alive in the house, and a man was arrested. (AP Photo/Mark Duncan)
**FILE** Tamerlan Tsarnaev smiles after accepting the trophy for winning the 2010 New England Golden Gloves Championship in Lowell, Mass., on Feb. 17, 2010. The 26-year-old boxer, who had been known to the FBI as Suspect No. 1 in the Boston Marathon explosions and was seen in surveillance footage in a black baseball cap, was killed on April 19, 2013, officials said. (Associated Press/The Lowell Sun)
FBI agents are pictured with Buford Rogers (back left) and an unidentified man during a raid on a mobile home in Montevideo, Minn. Authorities said Monday that Mr. Rogers had been arrested and that the FBI believes authorities had disrupted a potential terror attack after a search of the home turned up Molotov cocktails, suspected pipe bombs and firearms. (AP Photo/Montevideo American-News, Jeremy Jones)
