Government uses 'state secrets' ruse to prevent courts from ruling warrentless wiretapping unconstitutional

Wikipedia: US Air Force got its bogus 'state Secrets' dodge recognized by courts in 1953

The privilege was first officially recognized by the Supreme Court of the United States in United States v. Reynolds, 345 U.S. 1 (1953). A military airplane, a B-29 Superfortress bomber, crashed. The widows of three civilian crew members sought accident reports on the crash but were told that to release such details would threaten national security by revealing the bomber's top-secret mission. The court held that only the government can claim or waive the privilege, but that it “is not to be lightly invoked” and that there “must be a formal claim of privilege, lodged by the head of the department which has control over the matter, after actual personal consideration by that officer.” The court stressed that the decision to withhold evidence is to be made by the presiding judge and not the executive.
     In 2000, the accident reports were declassified and released, and it was found that the assertion that they contained secret information was fraudulent. The reports did, however, contain information about the poor condition of the aircraft itself, which would have been very compromising to the Air Force's case. Many commentators have alleged government misuse of secrecy in this landmark case.