IT teacher ran cannabis factory from spare room

  A IT teacher who raked in up to £45,000 extra a year by running a cannabis factory in his spare room has been barred from the profession. Daniel Twigger, 34, grew and harvested dozens of marijuana plants in his house while he was working as a supply teacher at Duston School, on Berrywood Road, Northampton. Twigger’s fellow teachers were completely unaware of the operation until he was arrested at the secondary school on 9 September 2015. Earlier that day…