Anaheim PD Sgt. Darrin Lee remembers the student well. “About a year ago, I had an activist in my class, a prison reformist in his 30s, a man who visited prisons throughout California,” says Lee, who as a part-time lecturer has been teaching courses in criminology and related subjects, such as juvenile delinquency and social inequality, for 15 years at California State University, Fullerton. “On the first day of class, when I told the students I was a police officer, he raised his hand,” recalls Lee, a 26-year law enforcement veteran who’s been at the APD for 20 years. “He…