 750 KXL | Teen charged with manslaughter in shooting of 15-year old Northwest Cable News< /font> by KGW.com Staff FOREST GROVE, Ore. -- A 15-year-old boy was killed and a 14-year-old girl suffered a head injury in a shooting in Forest Grove Saturday. A third teen was arrested and initially charged with criminally negligent homicide. ... Dozens turn out for vigil to remember Forest Grove teen Community remembers Forest Grove teen killed in Saturday shooting, which ... Police: Gun safety an important tool for teens |