January 6, 2011 3:28 pm Food with a Purpose Lindsey Duncan founder of Genesis Today tells us what foods to eat to beat the flu this winter and what superfoods will keep you healthy all year long. 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