[Save The Blue Frog! - by Michael Kraten, PhD, CPA Welcome to Save The Blue Frog! This is the personal web site of Michael and Maureen Kraten, academics and practitioners with areas of expertise in accounting, investment valuation, internal control design, enterprise risk management, and sustainability. It is named after Dr. Kraten's award-winning case about a promising renewable energy project that suddenly and unexpectedly sprouts…]