OAK RIDGE, Tenn. (AP) - Invading Iraq made America safer, President Bush said Monday, defending his war decision in the face of a Senate report debunking White House justifications for attacking Saddam Hussein's government. Bush presented his case in a speech at Oak Ridge National Laboratory while Condoleezza Rice, his national security adviser, was made available for cable television interviews to defend the administration's decisions. It was Bush's ninth trip to Tennessee, a state h...