Idaho Murder Suspect Had Been a Student of the Criminal Mind. Colleges and Universities, Murders, Attempted Murders and Homicides, Forensic Science, University of Idaho, Washington State University, Chapin, Ethan (d 2022), Goncalves, Kaylee (d 2022), Kernodle, Xana (d 2022), Kohberger, Bryan C, Mogen, Madison (d 2022), Idaho, Moscow (Idaho)