H. Carl McCall , co-chairman of the exchange 's special committee on governance , resigned Thursday , saying Reed should start with a " clean slate . "
H. Carl McCall , co-chairman of the exchange 's special committee on governance , resigned Thursday , saying Reed should start with a " clean slate . "
Reed arrived a day after H. Carl McCall , co-chairman of the exchange 's special committee on governance , resigned saying Reed should have a " clean slate " to make changes .