On October 3, 2018, a 56-year-old man went to sleep on a green tarp, under plaid and camouflage blankets, in downtown Eugene, Oregon. A bus camera captured his prostrate form next to a wall on Pearl Street at 8:39 p.m. Five minutes later, police say, another camera captured two teenagers “prowling,” checking car doors in a nearby parking lot.
Within minutes, their paths connected, calamitously. By the time police arrived, five minutes after a 9:26 p.m. emergency call in which the man’s agonal breathing could be heard, the teens were gone, the man unresponsive. Strewn about were his tooth, a blood-soaked ushanka fur hat with ear flaps, a Swiss Army knife, black boots, a watch, Yogi tea packets, matches and a tobacco pouch. It was a tree-shrouded location on a dark night with no witnesses.
Two miles across town, at 9:45 p.m., a sergeant’s call woke Detective Jennifer Curry after an …