A sad day for democracy.

A federal appeals court, reversing a lower-court decision, ruled today that the government did not have to disclose the names of more than 700 people detained in the aftermath of Sept. 11, 2001, agreeing with the Justice Department that making that information public could allow Al Qaeda and other terrorist groups to map the course of the investigation.

bq. The 2-to-1 decision by a panel of the United States Court of Appeals for the District of Columbia was a rebuff to the civil liberties and other groups that were challenging the Bush administration's refusal to provide the names and other information about people, mostly immigrants, held in connection with the 9/11 terrorism investigation, on the ground of national security.

The court said the government could withhold the dates and locations of arrest, detention and release of all detainees, including those charged with federal crimes, and the names of lawyers representing them.

The case is Center for National Security Studies, et al.,
v. U.S. Department of Justice and you can read the opinion here.

Update: Jim at Unqualified Offerings has some excellent commentary on this.