Derek Harvey-Zenk, an off-duty police officer who killed a Winnipeg woman when he rear-ended her vehicle after an all-night party with colleagues, remained calm and composed as he told the Taman inquiry Wednesday that he remembered little about events before, during or after the deadly crash. - It was clear within minutes of the start of Harvey-Zenk's testimony that he would not offer many answers to inquiry lawyer David Paciocco's questions about the hours before and after the February 2005 crash. - "I remember snapshots, like, still pictures of instances. I remember sound bites. I remember feelings," he said. "I don't know if I have them in context, and the things that I remember, I'm not sure if I've been told things and have convinced myself I remember them or if I specifically remember them." - Harvey-Zenk said he's suffered night terrors, hallucinations and sleep problems since the crash, symptoms he said his...