The elements of that argument were threefold: opportunity; identity; motive. Opportunity presented no problem. Here was O. J. Simpson, a man whose face was recognized everywhere he went, who had no one to document his whereabouts for what we now computed as seventy-seven minutes, the exact period during which Nicole Brown and Ron Goldman were murdered. Identity was also a lock. We had identified O. J. Simpson six ways from Sunday as the man whose blood was at the murder scene—and in the Bronco and on the bloody Rockingham glove, where it was mixed with the blood of his victims.

