Nortwinds,
I can see no earthly reason why a young pilot in good health, in the early days of his flying career, such as Duncan Ward, would commit suicide.
It undoubtedly is farfetched to suggest that MI 185 was deliberately flown into the ground but stranger things have happened. Tsu's record as an airman, both in the military and in civilian life, was far from unblemished. So in the suicide scenario, Tsu must be considered the prime, if not the only, suspect.
But surely all this has been rehashed many times over. Without new evidence, I see no point in further speculation.
Rockhound
