In July 2014 CIA Director John O. Brennan had to apologize to lawmakers because five CIA employees (two lawyers and three computer specialists) had surreptitiously searched Senate Intelligence Committee files and reviewed some committee staff members' e-mail on computers that were supposed to be exclusively for congressional investigators. Brennan ordered the creation of an internal personnel board, led by former senator Evan Bayh, to review the agency employees' conduct and determine "potential disciplinary measures."[70] However, according to some reports, Brennan didn't apologize for spying or doing anything wrong at all, even though his agency had been improperly accessing computers of the Senate Select Intelligence Committee (SSCI) and then, in the words of investigative reporter Dan Froomkin, "speaking a lie". This accusation was based on the CIA Director's earlier denials of Senator Dianne Feinstein's claims that the surreptitious CIA search of the SSCI computers occurred, was inappropriate, or "violated the separation of powers principles embodied in the United States Constitution, including the Speech and Debate clause" or other laws.[71][72][73]