- U.S. Vice President Dick Cheney's chief of staff was subpoenaed on Wednesday to testify in a congressional probe of the administration's treatment and possible torture of enemy combatants.
House of Representatives Judiciary Committee Chairman John Conyers, a Michigan Democrat, issued the subpoena to David Addington a day after it was authorized by a House panel.
The administration contends its aides can not be forced to testify. But Addington has indicated he may do so if subpoenaed, congressional staffers said.
Megan Mitchell, spokeswoman for the vice president's office, said, "I can confirm that we have received the subpoena. We are reviewing it and will respond accordingly."
Cheney Aide Subpoenaed to Testify to Congress