A hard look at the world around us with Michael Buerk and reporters John Howard and Linda Mitchell
The army needs places to train: the public demands the right of peaceful access - who should have priority in Britain's National Parks? This week Nature comes live from the Dartmoor National Park, where that conflict of interests is particularly acute.
Joining Michael Buerk to put the case for the military in the second Nature Site Report is Roger Freeman , Minister for the Armed Forces.
Studio director ANDY BATTEN FOSTER Producer AMANDA THEUNISSEN
Editor PETER SALMON . BBC Bristol