21/01/20142014West Lafayette, Indiana, United StatesIndiana10A 21-year-old student, Andrew Boldt, was shot and killed in a classroom building on the campus of Purdue University. A suspect, 24-year-old student Cody Cousins, was arrested and charged with murder."1 dead, 1 arrested after Purdue University shooting". CNN. January 21, 2014. Retrieved January 21, 2014.