Close Cheney police investigating assault near EWU Cheney Police arrested 24-year-old John Mellgren for the assault. Mellgren was charged with 1st degree attempted murder. KREM 2's Lindsay Nadrich has the story. wsts2 4:30 PM. PDT October 14, 2016 More Stories WSU officials confirm student found dead inside… Oct 24, 2016, 6:21 p.m. AMBER Alert canceled for missing Spokane Valley 6-year-old Oct 24, 2016, 6:06 p.m. Community still grieves two years after… Oct 24, 2016, 3:52 p.m.