var items = new Array (new ImageMetaData('Emergency personnel work at the scene of a bridge collapse Wednesday, Aug. 1, 2007, in Minneapolis.  \n','http://msnbcmedia.msn.com/i/msnbc/Components/Photos/070802/070802_collapse_hmed_12a.jpg','3:10 a.m. ET, 8/2/07','Jeff Wheeler / The Star Tribune','The Star Tribune',20082912));