An average of 30 youths are killed annually in Miami-Dade County

Dorothy and Richard Ruffin talk about kids being killed in the Overtown area by gun violence. They have had two family members murdered in the past year, including a 10-year-old shot by a stray bullet on his front porch. The killing of kids on the streets of Miami-Dade County has remained sadly, stubbornly steady. Video by Charles Trainor Jr. / Miami Herald staff