May 9, 2011 11:28 pm Search For Missing Teen Comes Up Empty Police and firefighters from two states spend hours searching near a Burlington Township pond for missing 18-year old girl.Her boyfriend found her car nearby. US & World Videos 0:35 Fans of ‘The Office' got to see some of the stars at Fan Expo Philadelphia on Saturday 2:32 Rainy, chilly weather didn't stop many from enjoying festivals throughout Philadelphia 0:29 Driver found safe after carjacking in Delaware 2:23 Teen killed in quadruple shooting in North Philadelphia on Saturday evening 0:39 Teen shot near church in West Philly, two in custody