Alvin Hall 's personal exploration of the effect the terrorist attacks on 11 September have had on Wall Street. Hall has worked on Wall Street for nearly 20 years, training workers in the financial sector. In the last year, the money men and women of lower
Manhattan have changed. The psychological impact of the attack has been compounded by job cuts, company relocations, profound loss of confidence and a stock-market crash. Will Wall Street ever be the same again? Producer Richard Vadon