Research is a Problem Solver May 15, 2015 Research is many things. Groundbreaking. Vital. Expensive. Worthwhile. It is also a problem solver. By Kevin Dudley Categories: Research, Sleep and Performance Research Center, WSU Spokane Dave Goldberg, Janessa Graves, Stephen James, WSU College of Nusring, WSU Research, WSU Sleep and Performance Research Center, WSU Spokane, WSU Spokane Research