The magnitude of the investment swindle allegedly pulled by Bernard Madoff is so enormous -- the largest banks in Spain and France alone may have lost $3.6 billion -- that it's raising concerns abroad about the safety of investing in U.S. financial markets and instruments. "I think now it is very difficult for people to invest in things that are meant to be regulated in America because they have fallen down on the job," said Nicola Horlick, who leads the British investment firm Bramdean Asset Management.
