Wednesday, June 1st, 2011 — There are many ways to measure the tornado that ripped through Ohio State University’s Agricultural Research and Development Center in September. Time wise, the twister took four minutes to cross the Wayne County campus. As far as size, the storm cut a path about 200 yards wide. Cost? As much as $30 million in damage to buildings, trees and other property. What’s harder to gauge, however, is the research affected by the storm that hit on Sept. 16.