The killings brought mourning and disbelief at three college campuses, Fullerton, USC, and Concordia University, where the two met when they were both students and basketball players.
Brooke Jaffe, a 21-year-old English major at Barnard College in New York, and Justin Lambert, a 20-year-old nursing major at Concordia University in Portland, Oregon, are two cancer patients in remission who helped with the project.