Gun violence is the leading cause of death for American children and teens. "Run, Hide, Fight: Growing Up Under the Gun" is a new 30-minute documentary about how gun violence affects young Americans, from PBS News Student Reporting Labs in collaboration with 14 student journalists from five U.S. cities: Philadelphia, Oakland, Washington D.C., Nashville, and East Lansing, Michigan. The documentary profiles how the same young people that have survived these traumatic events are leading the fight for a safer future.