Sen. Dianne Feinstein, chairwoman of the Senate Select Committee on Intelligence, arrives for a closed-door hearing on the terrorist attack on the U.S. Consulate in Benghazi, Libya. Additional testimony is scheduled for coming weeks. (Andrew Harnik/The Washington Times)

Sen. Dianne Feinstein, chairwoman of the Senate Select Committee on Intelligence, arrives for a closed-door hearing on the terrorist attack on the U.S. Consulate in Benghazi, Libya. Additional testimony is scheduled for coming weeks. (Andrew Harnik/The Washington Times)