This paper surveys the economic wreckage created by Wall Street's decision to manufacture and sell trillions of dollars of financial securities, which we now call toxic. And we call them toxic, not because they were risky, but because they were fraudulent. Rather than address the fundamental...

"Do regular 401(k) and IRA accounts offer greater tax benefits than Roth 401(k)s and Roth IRAs? This is a tough question. Regular 401(k)s and IRAs save taxes in the short term; Roth accounts save taxes in the long term. Regular 401(k)s and IRAs are vulnerable to future income tax hikes, but may...