A wheelchair-bound gunman's fitness to hold a firearms licence is being investigated, but his family say he was a good person and loving father who overcame adversity. Shayne Sime, 42, was shot dead by police on Sunday after firing more than 100 rounds from his Christchurch home, wounding a policeman and a neighbour and hitting buildings including a preschool in surrounding streets. Yesterday... [New Zealand Herald, via gunpolicy.org ]

