Just a few days after his 28th birthday, Steve Lacerda went to a local bar with his buddies to celebrate. Lacerda, who had graduated from UC Santa Barbara and was working as a network troubleshooter for a startup in the Bay Area, met a woman there. The two of them got to talking and, after too many drinks, Lacerda decided to take her for a ride on his motorcycle. She hopped on the back. Lacerda began driving. He crashed. She died.