So instead of investing in actually making Sears better (like Target and Walmart did), he thought it was a good idea to spent nearly all of Sears' cash reserves buying back its shares (at prices as high as $170)? Now shares are $0.33. Is he just an incompetent buffoon, or did this strategy line his pockets? For example, was he buying shares owned by ESL with Sears' money? If so, that's highly unethical. Seems par for the course with Wall Street.