gun violence November 30, 2021 11:06 am Family Members Heartbroken After 14-Year-Old Is Gunned Down in Philadelphia The family of 14-year-old Samir Jefferson remembered him as someone who brought joy to others. NBC10’s Miguel Martinez-Valle reports on the shooting death of the boy. US & World Videos 0:19 Body of missing kayaker found in the Schuylkill River 2:00 Police officer placed on administrative duty after killing dog that attacked a man 0:51 Police officer shot and killed 1 of 4 dogs that attacked a 53-year-old man 1:49 ‘We have to do better': Philly teen dedicates her Instagram to humanizing victims of gun violence 1:22 Video shows man walk up to ring doorbell with an apparent gun, police say