U.S. officials say Iraq may have acquired two Tamara radar systems which have been reported missing in the Czech Republic. The officials said the regime of President Saddam Hussein has been conducting negotiations with companies in Eastern Europe to procure a system that could detect and respond to U.S. stealth bombers, such as the B-2 F-117. The F-117 and the B-2 have been used by the United States in Afghanistan. The Bush administration is concerned that Baghdad might have smuggled a radar system from Eastern Europe in what could mark a surprise in any U.S. military campaign against Iraq. Officials ...