James Giddens, the trustee overseeing the liquidation of MF Global Inc, told the Senate Banking Committee on Tuesday that his team's analysis of how the money went missing "is substantially concluded." "We can trace where the cash and securities in the firm went, and that we've done," Giddens said. MF Global failed last year after its disclosure of billions of dollars worth of bets on risky European debt sparked a panic among investors. About $105 billion in cash left the firm in its last week, Giddens said, as clients withdrew their funds and trading partners called for increased margin payments, leaving the firm ... (full story)