Professor to Present Paper on Price Effects of Event Risk Protection September 24, 2010 Professor Karl Okamoto will be presenting "The Price Effects of Event Risk Protection: the Results from a Natural Experiment," a paper he co-authored with Assistant Teaching Professor Natalie Bucciarelli Pedersen and LeBow College of Business doctoral student David J. Pedersen, at the Midwest Law & Economics Conference at the University of Colorado Law School on Oct. 8-9.