"This unregulated, at times volatile corner of finance which is supposed to make money in bull and bear markets lost $180 billion during the last three months."
Our financial systems are heavily regulated. The specific regulations that the author would like to see may not exist, but this does not justify claiming that hedge funds are unregulated. Many people seem to believe that all risk should be regulated away and actually believe that this is possible. More information on current regulations that hedge funds are subject to:
http://www.forbes.com/opinions/2007/04/13/hedge-fund-regulat...
"Many hedge fund investors, particularly the wealthy individuals, are flabbergasted by their losses this year. The average fund was down 17.6 percent through Tuesday, according to Hedge Fund Research."
The S&P 500 is down 40% for the year.