In federal courts and on Capitol Hill, challenges are brewing to a key legal strategy President Bush is using to protect a secret surveillance program that monitors phone calls and e-mails inside the United States.
Under grilling from lawmakers and attack by lawsuits alleging Bush authorized the illegal wiretapping of Americans, the White House has invoked a legal defense known as the “state secrets” doctrine — a claim that the president has inherent and unchecked power to shield national security information from disclosure, either to plaintiffs in court or to congressional overseers.
The principle was established a half-century ago when, ruling in a wrongful-death case brought by the widows of civilians killed in a military plane crash, the Supreme Court upheld the Air Force’s refusal to provide an accident report to the plaintiffs. The government contended releasing the document would compromise information about a secret mission and intelligence equipment.