Shortly after Lehman was bought by American Express in 1985 , he moved to Drexel as a managing director .
After a brief stint at Citibank , he joined Smith Barney in 1978 , moving to Lehman Brothers in 1981 .
Shortly after Lehman Brothers was bought by American Express in 1985 , he moved to Drexel as a managing director .
After a brief stint at Citibank , he joined Smith Barney in 1978 , moving to Lehman Brothers in 1981 .