var items = new Array (new ImageMetaData('Michelle Obama, wife of presidential hopeful U.S. Sen. Barack Obama, D-Ill., gestures during an interview with The Associated Press, Wednesday, July 18, 2007, in Boca Raton, Fla. (AP Photo/Wilfredo Lee)','http://msnbcmedia.msn.com/i/msnbc/Components/Photos/070730/070730_obama_hmed_2p.jpg','5:32 p.m. ET, 7/30/07','Wilfredo Lee / AP','AP',20042001));