On Capital Hill Tuesday, Democrats forced the Republican-controlled Senate into closed session to question intelligence used by the Bush administration to justify the invasion of Iraq. In the rare move, public spectators were cleared out, the doors were closed and the lights were dimmed in the Senate chamber. The intelligence behind the US invasion of Iraq remains a key issue with last week’s indictment of Vice President Cheney chief of staff Lewis Libby over the outing of CIA agent Valerie Plame. Shortly before forcing the closed session, Democratic Senate Minority leader Harry Reid said: “The Libby indictment provides a window into what this is really all about, how this administration manufactured and manipulated intelligence in order to sell the war in Iraq and attempted to destroy those who dared to challenge its actions.” Republican leaders dismissed the closed session as a political stunt. However, they agreed to a bi-partisan review of a Senate Intelligence Committee’s investigation into pre-war intelligence. Democrats have called the investigation inadequate.