 The Hernandez Case had ended October 6, 2007, before Mukasey entered office November 9, 2007.The office further explained, "As Attorney General Holder also noted in his testimony, and as we have set forth in prior correspondence and testimony, he took measures and instituted a series of important reforms designed to ensure that the inappropriate tactics used in Fast and Furious, Wide Receiver, Hernandez, and other matters about which the Department has informed Congress are not repeated.