April 13, 2016 12:18 pm Philly School Stabbing NBC10’s Matt DeLucia spoke to parents and officials after police say a teenage girl stabbed a classmate inside Jay Cooke Junior High School Wednesday morning. 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