US Democratic presidential candidate Sen. Clinton greets supporters during a campaign event at the Forum in Harrisburg

 
US Democratic presidential candidate Sen. Clinton greets supporters during a campaign event at the Forum in Harrisburg
US Democratic presidential candidate Sen. Hillary Clinton (D-NY) greets supporters during a campaign event at the Forum in Harrisburg, Pennsylvania March 11, 2008. REUTERS/Tim Shaffer (UNITED STATES) US PRESIDENTIAL ELECTION CAMPAIGN 2008 (USA)