It's about time.

The Senate Judiciary Committee today issued subpoenas to the White House, Vice President Dick Cheney’s office and the Justice Department after what the panel’s chairman called "stonewalling of the worst kind" of efforts to investigate the National Security Agency’s policy of wiretapping without warrants. ...

Senator Patrick J. Leahy, the Vermont Democrat who is chairman of the committee, said the subpoenas seek documents that could shed light on the legal basis used by the administration to justify the wiretapping, as well as on disputes within the government over its legality.

In addition, the panel is seeking materials on issues related to the wiretapping , including those concerning the relationship between the Bush administration and several unidentified telecommunications companies that aided the N.S.A. eavesdropping program.

The White House, via a deputy press secretary, promised to "respond appropriately." Meaning: stonewall until the last day of the Bush presidency, build a big bonfire, and blame the document loss on a terrorist attack.