FALL BACKThe Bush/Cheney legacyhttp://www.guardian.co.uk/usa/story/0,,2203337,00.htmlUS troops could be in the Middle East for another 50 years, according to the longest serving commander of the Qatar-based US Central Command. . . .http://www.cnn.com/2007/WORLD/africa/11/03/alqaeda.libya.ap/index.htmlAl Qaeda's No. 2 figure harshly criticized Libyan leader Moammar Gadhafi in a new audio tape