Drugs which first presented problems for New Zealand
authorities in the 1980s and '90s are making a comeback. But
the modern drugs dealer is likely to be found behind a
computer screen rather than on a street corner. Timothy Brown
Dunedin is receiving a boost in Maori wardens following a
major drive to rejuvenate the wardens' programme. Dan
Hutchinson talks to some of those involved to find out how
they plan to make a difference in the city.