In surveillance video recorded at Wai Kru and obtained by CNN, the manager -- who was off-camera -- asked the brothers to take off their shoes, as stated on the gym's posted rules.
They're prevented from rising to management positions in the workplace, and their families often relegate them to taking care of household tasks while sending their brothersoff to school.
In January, the NYSE received a tip-off from Lehman Brothers (nyse: LEH - news - people ), Gruttadauria's employer, that the broker may have misappropriated client funds.