Michael PhelpsRecognize this photograph? Michael Phelps needed to decompress. Who in this market isn't worried sick about his finances? So Phelps indulged in a spot of marijuana ostensibly to “take the edge off.” Why? Perhaps someone had mentioned former Olympic star Dorothy Hamill’s bankruptcy. Or those of Olympic sprinters Marion Jones and Dwain Chambers. Maybe somebody said something about Latrell Sprewell (who earned $96.6 million his NBA career) and Jose Canseco (who made $45 million over the course of his career) having their homes repossessed. Or that Bjorn Borg and Mike Tyson went broke. As did country singer Johnny ...