Why would he have done this?

Duration: 01:30
What was he like at school?

Duration: 00:48
What was Davison like as an adult?

Duration: 00:59
How did Davison acquire a gun?

Duration: 00:48

Similar programmes

By genre:

Factual

By format:

Documentaries

window.bbc.isUKCombined().then(function(e){var t;e&&(e="https://static.files.bbci.co.uk/orbit/6ac54073cd036fe07db1b6e8b4b521b1/js/edr.js",(t=document.createElement("script")).type="text/javascript",t.src=e,t.async=!0,document.getElementsByTagName("body")[0].appendChild(t))})<img src="https://sb.scorecardresearch.com/p?c1=2&c2=17986528&cs_ucfr=0&cv=2.0&cj=1">