Florida school shooting survivor David Hogg gave a passionate speech at the March for Our Lives demonstration in Washington DC.
His appearance was one of many from students who were affected by February's mass shooting at the Marjory Stoneman Douglas High School in Parkland, Florida.
Addressing a crowd of thousands, the teenager said: "If you listen real close you can hear the people in power shaking.
"To those politicians supported by the NRA that allow the continued slaughter of our children and our future, I say get your resumes ready."
