It appears that despite record disapproval ratings and two failed occupations under his belt already, George Bush and his various mouthpieces are determined to beat the war drums to attack Iran.

Rep. John Conyers isn't having it:

As we and others have continued to review troubling legal memoranda and other materials from your Administration asserting the power of the President to take unilateral action, moreover, our concerns have increased still further. For example, although federal law is clear that proceeding under the Foreign Intelligence Surveillance Act (FISA) "shall be the exclusive means by which electronic surveillance" can be conducted within the U.S. for foreign intelligence purposes, 18 U.S.C. 2511(2)(f), the Justice Department has asserted that the National Security Agency's warrantless wiretapping in violation of FISA is "supported by the President's well-recognized inherent constitutional authority as Commander in Chief and sole organ for the Nation in foreign affairs".6 As one legal expert has explained, your Administration's "preventive paradigm" has asserted "unchecked unilateral power" by the Executive Branch and violated "universal prohibitions on torture, disappearance, and the like."7

Late last year, Senator Joseph Biden stated unequivocally that "the president has no authority to unilaterally attack Iran, and if he does, as Foreign Relations Committee chairman, I will move to impeach" the president. 8

We agree with Senator Biden, and it is our view that if you do not obtain the constitutionally required congressional authorization before launching preemptive military strikes against Iran or any other nation, impeachment proceedings should be pursued. Because of these concerns, we request the opportunity to meet with you as soon as possible to discuss these matters. As we have recently marked the fifth year since the invasion of Iraq, and the grim milestone of 4,000 U.S. deaths in Iraq, your Administration should not unilaterally involve this country in yet another military conflict that promises high costs to American blood and treasure.

Please call your Congressperson at 202-224-3121 or e-mail them and ask them to sign on to this letter.