Wellington Menezes de Oliveira
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Brazilian school gunman 'delusional'

A Brazilian gunman who shot dead 12 children at his former school in Rio de Janeiro last week before killing himself was motivated by bullying, letters he wrote have revealed.

The messages left by Wellington Menezes de Oliveira, 23, were released by police along with videos and photos, as Will Grant reports.

  • 17 Apr 2011
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