Democratic US presidential candidate Senator Obama waves to the crowd following his campaign speech at the University of Toledo in Toledo

 
Democratic US presidential candidate Senator Obama waves to the crowd following his campaign speech at the University of Toledo in Toledo
Democratic US presidential candidate Senator Barack Obama (D-IL) waves to the crowd following his campaign speech at the University of Toledo in Toledo, Ohio February 24, 2008. REUTERS/Rebecca Cook (UNITED STATES) US PRESIDENTIAL ELECTION CAMPAIGN 2008