According to business and finance journalists Bill Wolman and Anne Colamosca, the American public has been hoodwinked: 401(k)s, the most popular mechanism for retirement investing, were established to satisfy corporate, not individual, interests. They are replacing defined benefit-pension plans at an alarming rate and are vulnerable to the vicissitudes of the market, which -- if history serves as our guide -- is destined for at least a decade of lackluster...