Na’Ziyah Harris murder: Neighbor who found teen's ID, DNA, and mobile device experts testify
Derek Wolfe, a police officer at Detroit Public Schools at the time Na'Ziyah Harris went missing, testified that he took a missing persons report on Jan. 10 after speaking to Harris' grandmother. He followed up with some students and canvassed some areas where the teenager would have gotten off the bus, as well as near the school.