'We are the Pilgrims, master; we shall go
Always a little further; it may be
Beyond that last blue mountain barred with snow'
And if there was ever anyone who went a little further, a little beyond, it was Alastair MacKenzie... In a career spanning 30 years, MacKenzie served uniquely with the New Zealand Army in Vietnam, the British Parachute Regiment, the British Special Air Service, the South African Defence Force's famed ParaBats,...