Murray Waas: "The Bush administration has withheld a series of e-mails from Congress showing that senior White House and Justice Department officials worked together to conceal the role of Karl Rove in installing Timothy Griffin, a protégé of Rove's, as U.S. attorney for the Eastern District of Arkansas." These emails, according to Waas, "were made available to National Journal by a senior executive branch official, who said that the administration has inappropriately kept many of them from Congress."