Kendrick Castillo: School shooting victim 'died a legend'

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School shooting victim 'died a legend' Kendrick Castillo died after lunging at one of the shooters at his high school in Colorado.

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'How Columbine changed my life' Twenty years on from the school shooting that shocked the US, those who survived are still deeply impacted.

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'I'm so sorry': Columbine killer's mum After years of silence Sue Klebold - the mother of one of the Columbine High School killers - has been speaking to BBC Newsnight's Kirsty Wark.

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How 'Parkland tourism' led to this memorial A teacher and a pupil at Marjory Stoneman Douglas High School gave people a focal point for their grief and curiosity.

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'Hope I don’t get shot today at school’ As Parkland anniversary looms, we asked Texas students how much shootings are on their mind.

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Why this mass shooting is different - the evidence The paradigm of the US gun control debate gradually fizzling out after mass shootings has changed.

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Sandy Hook survivors: 'Thank you, Parkland' Just children when a gunman opened fire at their school, they came to Washington to protest.

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What the world thinks of US school shootings Students in Australia, India, Lebanon and the UK reveal their feelings on gun violence and their biggest fears.