Bloomberg.com: U.S.
Barack Obama, the presumptive Democratic presidential nominee, said today that U.S. combat troops should be shifted to Afghanistan from Iraq.
``This has to be our central focus, the central front of our battle against terrorism,'' Obama said on CBS's ``Face the Nation'' program. ``One of the biggest mistakes we've made strategically after 9/11 was to fail to finish the job here, focus our attention here.''