Ex-Philadelphia police officer sentenced to 8 to 20 years for shooting 12-year-old in the back NBC NewsEx-Philadelphia officer sentenced to at least 8 years in shooting death of 12-year-old WPVI-TVFormer Philly officer, who shot and killed 12-year-old boy, gets 8 to 20 years in prison NBC PhiladelphiaThe former Philly police officer who fatally shot 12-year-old T.J. Siderio was sentenced to at least 8 years in prison The Philadelphia InquirerFormer Philly officer sentenced to up to 20 years in prison for shooting of 12-year-old T.J. Siderio PhillyVoice.com