May 21, 2009 2:32 pm Social Networking Tips! Niki Fielding gives us the scoop on using social networking sites to land jobs. US & World Videos 2:31 Wednesday's Child: Matt 2:08 Jewelry store owner shoots would-be robber during Montgomery County heist 10:11 Jersey Shore town puts new curfew in place: The Lineup 1:06 Let a teacher know you appreciate them 0:19 Stretch of Kensington Avenue closed so Philly can clear encampments