Washington -
Democrat Barack Obama and Republican John McCain began their first presidential debate Friday night in a discussion that was largely expected to focus on foreign policy.
But the two candidates are expected to also hear questions about the financial crisis in the United States and President George W Bush's 700-billion-dollar rescue plan.
Moderator Jim Lehrer, a long-time news anchor for the Public Broadcasting System, said that the topic of foreign policy "by definition includes the global financial crisis."